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4/26/23 1:56 GMT
Ge Window
At TC Optics germanium window suppliers, you can expect superior performance, reliability and longevity - all at an unbeatable price point. Germanium (Ge) is in the range of 2-12 μm. Germanium is the most commonly used for making optical lenses and optical windows in high-efficiency infrared imaging systems. Due to the wide transmission range and opacity of visible light, Germanium is very suitable for infrared lasers and optical systems for the manufacture of optical components. Germanium's high refractive index and minimal surface curvature make it an ideal material for making low-power imaging systems. Specification of Ge Window Germanium (Ge) windows are widely used in a variety of scientific and industrial applications due to their excellent optical properties, particularly in the infrared (IR) region. Germanium has a high refractive index and a low absorption coefficient in the mid-IR range, making it an ideal material for use in IR spectroscopy and imaging applications. Germanium windows are also used in high-power laser systems and as protective windows for thermal imaging cameras. Material Germanium Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10月5日 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Germanium IR window is a type of infrared window made from Germanium material. It is transparent to long-wave infrared radiation and has a high refractive index, making it ideal for use in infrared optics. Germanium IR window can transmit light in the wavelength range of 2-16 µm, which is in the far-infrared to mid-infrared region. This transparency property makes it ideal for use in infrared imaging systems, as well as in spectroscopy and remote sensing devices. Germanium IR window can be used in harsh environments, as it is highly resistant to thermal or mechanical shock due to its high thermal conductivity. Overall, Germanium IR window is a versatile material with excellent optical, thermal and mechanical properties, making it an ideal choice for a wide range of infrared applications. Types of optical window glass for your needs: Fused silica window Sapphire optical window ZnSe window bk7 fused silica Silicon window Borosilicate glass for sale Float glass optical windows Whether you're involved in research, development, or industrial applications, our custom optical window is the answer to your laser processing needs. Properties and Characteristics of Germanium Windows Optical Properties (germanium window transmission) Germanium windows have a high refractive index of about 4.0 and a low absorption coefficient in the mid-IR range, making them an ideal material for use in IR spectroscopy and imaging applications. They have a broad transmission range from 2-16 μm and are particularly useful in the 2-12 μm range. Germanium windows have high transmittance in the infrared region, particularly in the 2-16 µm wavelength range. Their transmission rate reaches up to 70% at 2 µm, 50% at 4 µm, 27% at 8 µm and 14% at 12 µm. Germanium windows are commonly used in thermal imaging applications, as well as in infrared spectroscopy and remote sensing systems. They are well-suited for use in applications that require high thermal resistance and high refractive index in the infrared region. Physical Properties Germanium windows are a relatively soft material with a Knoop hardness of about 780. They have a density of 5.33 g/cm3 and a thermal conductivity of about 59 W/mK, making them thermally conductive and resistant to thermal shock. Applications of Germanium Windows Infrared Spectroscopy and Imaging Germanium windows are commonly used in infrared spectroscopy and imaging applications due to their high transmittance in the mid-IR range. They are often used in Fourier transform infrared (FTIR) spectrometers, where they are used as beamsplitters or as windows for sample chambers. High-Power Laser Systems Germanium windows are also used in high-power laser systems, where they are used as protective windows or lenses due to their high thermal conductivity and low absorption coefficient in the visible and near-IR range. Thermal Imaging Cameras Germanium windows are used as protective windows in thermal imaging cameras, where they are used to protect the sensitive infrared detector from dust and other contaminants while allowing infrared radiation to pass through. Handling and Maintenance of Germanium Windows Germanium windows should be handled with care to avoid scratching or other damage to the surface. They can be cleaned using a mild detergent and water solution or with isopropyl alcohol. It is important to use a soft, lint-free cloth or a lens cleaning tissue to avoid scratching the surface. FAQs of GE windows What is the transmission range of Germanium windows? A: Germanium windows have a broad transmission range from 2-16 μm and are particularly useful in the 2-12 μm range. Can Germanium windows be used in high-power laser systems? A: Yes, Germanium windows have a low absorption coefficient in the visible and near-IR range, making them an ideal choice for use in high-power laser systems. What is the refractive index of Germanium? A: The refractive index of Germanium is about 4.0. What is the thermal conductivity of Germanium? A: The thermal conductivity of Germanium is about 59 W/mK. What is the typical thickness of Germanium windows? A: Germanium windows are available in thicknesses ranging from a few millimeters to several centimeters, depending on the application. As an optics manufacturing company, we will do our best to meet all the needs of customers. Minimum Order: 100 Contact:
Phone: Fax: Email: topautoproducts@gmail.com
Intelligent Equipment and Technology Park,Xiangcheng County Henan 461700 China 4/26/23 1:56 GMT
ZnSe Window
Our ZnSe Window is made with high-quality Zinc Selenide material, making it ideal for use in laser systems. The window ensures high transmittance in the infrared region, allowing for precise and accurate laser processing. Znse focus lens, znse laser lens is well-suited for optical elements in high-resolution thermal imaging equipment. ZnSe also transmits some visible light, unlike Germanium and silicon, thereby allowing for visual optical alignment. However, zinc selenide window is quite soft and will scratch easily. ZnSe window has an index of refraction of 2.403 at 10.6 µm. ZnSe Window Specification Zinc selenide (ZnSe) windows are a popular choice for a wide range of applications due to their excellent optical properties, including high transmittance in the mid-infrared (IR) region and low absorption in the visible and near-IR regions. They are commonly used in scientific, medical, and industrial applications where optical clarity and high transmission are critical. Material CVD ZnSe Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our product is designed to withstand extreme heat, radiation and chemicals, ensuring durability and long-lasting performance. It comes in a range of sizes to cater for varying laser system configurations. Types of optical window glass for your needs: Fused silica window Sapphire optical window BK7 window Germanium window Silicon window Borosilicate glass for sale Float glass optical windows With TC Optik's optical Window, you can expect superior performance, reliability and longevity - all at an unbeatable price point. Whether you're involved in research, development or industrial applications, our custom optical window is the answer to your laser processing needs. Get in touch with us today to learn more about our ZnSe Window and how it can benefit your laser system applications. Properties and Characteristics of ZnSe Selenide Windows Zinc Selenide windows are the best choice for a variety of IR applications and high-power CO2 laser systems. ZnSe has low IR absorption and high resistance to thermal application area. Zinc Selenide windows are best for thermal imaging. Zinc selenide windows are used in infrared imaging applications in scientific, military or search and rescue applications. ZnSe has a high index of refraction which requires an anti-reflection coating to achieve high transmission.ZnSe has good transmission from 3um-12um.Long wavelength transparency is crucial for imaging room temperature objects, which radiate at a peak wavelengths of approximately 10 µm with very low intensity. Optical Properties ZnSe windows have a high transmittance of over 90% in the mid-infrared (IR) region, making them an ideal material for use in IR spectroscopy and imaging applications. They also have low absorption in the visible and near-IR regions, making them an ideal choice for high-power laser applications. Physical Properties ZnSe windows have a low thermal expansion coefficient and a high thermal conductivity, which makes them an ideal choice for applications that require high thermal stability. They also have a low density and high hardness, which makes them resistant to scratching and other forms of damage. Applications of ZnSe Windows Infrared Spectroscopy ZnSe windows are commonly used in infrared spectroscopy, where their high transmittance in the mid-IR region allows for accurate measurements of molecular vibrations and other spectral features. Medical Imaging ZnSe windows are also used in medical imaging applications, such as in endoscopes and other medical devices, where their high transmittance in the mid-IR region allows for detailed imaging of internal tissues and organs. Laser Systems ZnSe windows are used in high-power laser systems, such as CO2 lasers, where their low absorption in the visible and near-IR regions allows for efficient transmission of laser energy. Industrial Applications ZnSe windows find use in a variety of industrial applications, including gas analysis, semiconductor processing, and environmental monitoring, where their high transmittance and thermal stability make them an ideal choice. Cleaning, Handling and Maintenance of ZnSe Windows Proper handling and maintenance are important for maintaining the optical quality of ZnSe windows and ensuring their long-term reliability. It is important to avoid touching the surface of the window with bare hands or other objects, as this can leave oils or other contaminants on the surface that can degrade the optical quality. ZnSe windows should be cleaned using a mild detergent and water solution or with isopropyl alcohol, and it is important to use a soft, lint-free cloth or a lens cleaning tissue to avoid scratching the surface. ZnSe is very soft material, so we should very careful about it. It requests professional people to make it clean. It is also a toxic material. Great care must be taken in handling and cleaning the material. Wear gloves at all times to avoid the risk of contamination. Hold only the edge to prevent scratches. Wash hands after use. when holding the optics by its edges. wipe the surface gently with a damp cotton ball. Do not rub, and do not exert pressure. use only surgical quality cotton balls. ZnSe focus lens VS ZnSe laser lens ZnSe focus lens and ZnSe laser lens are both made of the same material, Zinc Selenide, which is commonly used in laser optics due to its high transmittance in the infrared region. ZnSe focus lens is designed to focus the laser beam to a precise spot on the material being processed. It is used in laser cutting, engraving and marking machines where accuracy and precision are critical. The focus lens is adjustable, allowing the operator to adjust the focal length to match the thickness of the material being processed. ZnSe laser lens, on the other hand, is a protective cover that is placed over the laser cavity to protect it from dust and debris. It is also used to block stray light from entering the cavity and interfering with the laser beam. In summary, ZnSe focus lens is used to concentrate the laser beam to a pinpoint accuracy, whereas ZnSe laser lens acts as protection. FAQs of ZnSe Selenide Windows What is the refractive index of ZnSe? A: The refractive index of ZnSe is about 2.4. What is the thermal conductivity of ZnSe? A: The thermal conductivity of ZnSe is about 18 W/mK. What is the typical thickness of ZnSe selenide windows? A: ZnSe selenide windows are available in thicknesses ranging from a few millimeters to several centimeters. Can ZnSe windows be used in high-power laser applications? A: Yes, ZnSe selenide windows have low absorption in the visible and near-IR regions, which makes them an ideal choice for high-power laser applications. As one of znse window manufacturers,we will do our best to meet all the needs of customers. More kinds of optical components china, please visit our website. Minimum Order: 100 Contact:
Phone: Fax: Email: topautoproducts@gmail.com
Intelligent Equipment and Technology Park,Xiangcheng County Henan 461700 China 4/26/23 1:55 GMT
Sapphire Glass Window
Tcoptics, one of professional big size sapphire windows manufacturers, provides all types of custom sapphire windows, which have a series of excellent physical and chemical characteristics such as high strength, high hardness, high- temperature resistance, abrasion resistance, corrosion resistance, good light transmission performance and excellent electrical insulation performance. Therefore, the sapphire window can be widely used in various demanding fields such as national defense, scientific research, and civil industry. Sapphire Window Properties Material Sapphire Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Sapphire windows are known as being high performers in any industry for their overall versatility and ability to withstand abrasive applications that would otherwise break glass made of silica. Sapphire optical window is hard, strong, and wears resistant. Because of sapphire hard properties, so it can be used in Aerospace windows, downhole and drilling vision systems, inspection windows, watch crystals, and gun sights. Sapphire window transparency is very good also. So it is ideal for deep sea and underwater sensors. Our team of experienced engineers and technicians use advanced manufacturing techniques and equipment to ensure that our optical windows are of the highest quality, with exceptional clarity, low levels of birefringence, and minimal wavefront distortion. This makes them ideal for use in many optical applications, including imaging, spectroscopy, and laser optics. Types of sapphire glass window for your needs: Fused quartz windows BK7 optical windows ZnSe focus lens Germanium IR window Silicon window Borosilicate glass for sale Float glass optical windows Sapphire Optical Window Feature Ideal for high temperature, high pressure, or strong vacuum environments. Highly corrosion resistant. Transparent from 170 nm to 5.5 µm. Extremely hard and more durable than standard optical glass. Sapphire Window Cleaning Cleaning a sapphire custom optical window is similar to cleaning any other type of window, but you need to be careful to avoid scratching the surface. Here are some steps you can follow to clean a sapphire window: Prepare the cleaning solution: Mix warm water with a small amount of mild soap or detergent in a container. Wet a soft cloth with the cleaning solution: Make sure the cloth is clean and free of any debris that could scratch the surface. Gently wipe the sapphire window: Use the wet cloth to wipe the surface of the window, being careful not to apply too much pressure. Rinse the window: Use a separate clean cloth or sponge to rinse the window with clean water. Dry the window: Use a clean, soft cloth to dry the sapphire window. Avoid using paper towels or any other abrasive materials that could scratch the surface. If the window has stubborn stains or grime, you can use a specialized sapphire cleaning solution, which can be purchased from jewelry stores or online retailers. Be sure to follow the manufacturer's instructions carefully when using these products. Sapphire window transmission Sapphire windows have excellent optical properties, including high transmission in the visible to near-infrared (NIR) wavelength range. The exact transmission characteristics of a sapphire window depend on factors such as its thickness and surface quality, as well as the wavelength of the light passing through it. In general, sapphire windows have high transmission in the visible spectrum, with transmission rates of up to 90% or more depending on the thickness of the window. In the NIR range, sapphire windows also have high transmission rates, typically over 80% for wavelengths up to 2 microns. However, as the wavelength increases beyond 2 microns, sapphire windows become increasingly opaque due to absorption. At wavelengths around 3 microns, sapphire windows have a transmission rate of around 50%, and at 4 microns, the transmission rate drops to around 10%. Therefore, if you need to transmit light at longer wavelengths, you may need to consider other materials such as germanium or zinc selenide, which have higher transmission rates in the mid- and far-infrared regions. Sapphire Glass Window Uses Sapphire windows can be used in vision systems, inspection windows, watch crystals, and gun sights. Underwater security equipment. Sapphire windows can be widely used in gas and oil analysis, barcode readers, and IR analysis devices. Its application in industry, military, defense, space, medical and research sectors. Sapphire optical windows can be made a great deal thinner than other optical windows, which results in improved transmission. Sapphire optical windows are useful through a wide wavelength range of 0.15 to 5.5µm and are resistant to UV radiation darkening. Minimum Order: 100 Contact:
Phone: Fax: Email: topautoproducts@gmail.com
Intelligent Equipment and Technology Park,Xiangcheng County Henan 461700 China 4/26/23 1:40 GMT
Quartz Window
This non-crystalline, uv fused silica glass combines a very low thermal expansion coefficient with good optical qualities and excellent transmittance in the ultraviolet region. Transmission and homogeneity exceed those of crystalline quartz without the problems of orientation and temperature instability inherent in the crystalline form. It will not fluoresce under UV light and is resistant to radiation. Our fused quartz windows are made from high-purity quartz, which offers superior optical transmission properties, as well as exceptional thermal and mechanical performance. Specification of Quartz Window Material Fused Silica Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our quartz glass windows are available in a variety of shapes and sizes, including standard sizes and custom designs to suit your specific needs. We also offer various coatings and treatments to enhance the performance of our quartz windows, including anti-reflection coatings, hydrophobic coatings, and more. At TC Optik, we are committed to providing exceptional customer service and support, with fast turnaround times and competitive pricing to meet your needs. Contact us today to learn more about our optical window glass and how they can help you achieve your optical and industrial needs. Types of optical window glass for your needs: BK7 optical windows Custom sapphire windows ZnSe laser lens Germanium window Silicon window Borosilicate glass windows Float glass optical windows What's the difference between quartz windows and fused silica glass Quartz windows and fused quartz glass are both materials that are commonly used for optical windows and other high-performance applications. While they may appear similar, there are some key differences between these materials. 1. Composition: Quartz windows are made from natural quartz crystals that are mined from the earth, while fused silica glass is produced by melting high-purity silica using high-temperature techniques. 2. Purity: Fused silica glass is typically purer than quartz, with a purity level of over 99.9%. 3. Transmission: Both materials have excellent optical transmission properties, but quartz typically has a lower transmission range in the ultraviolet spectral region than fused silica glass. 4. Refractive Index: Quartz has a slightly higher refractive index than fused silica glass. 5. Thermal Expansion: Quartz has a higher coefficient of thermal expansion compared to fused silica glass, making it more prone to thermal shock. 6. Cost: Quartz is typically less expensive than fused silica glass. Quartz windows are commonly used in applications that require a lower level of purity and precision, while fused silica glass is often used in applications that require higher levels of purity, precision, and performance, like in high- end optical components, cutting-edge semiconductor OEM applications, and high- intensity discharge lamps. Ultimately, the choice of material depends on the specific application and the performance requirements of the project. Fused silica glass properties Fused silica glass is a high-purity form of silica that is produced by melting high-purity silica at very high temperatures and then rapidly cooling it to form a glass. Some key properties of fused silica glass include: 1. High purity: Fused silica glass is one of the purest forms of silica, with a purity level of over 99.9%. 2. High temperature resistance: Fused silica glass can withstand temperatures up to 1200°C without softening or undergoing deformation. 3. Low coefficient of thermal expansion: Fused silica glass has a very low coefficient of thermal expansion, making it highly resistant to thermal stress. 4. High transmission: Fused silica glass has a very high transmission range, allowing for excellent optical performance across a broad range of wavelengths. 5. Hardness: Fused silica glass is very hard and resistant to scratching, making it ideal for use in harsh environments. 6. Low thermal conductivity: Fused silica glass has a low thermal conductivity, which makes it an excellent insulator. 7. Chemical inertness: Fused silica glass is highly inert and resistant to chemical attack, making it ideal for use in chemical and high-ph applications. These properties make fused silica glass an excellent material for use in optical applications, such as lenses, prisms, mirrors, and windows, as well as in high-temperature applications, semiconductor-quality quartzware and other high-performance applications. Fused silica glass uses Fused silica glass has a wide range of uses in various industries and applications, including: 1. Optical components: Fused silica glass is used to make high-end optical components such as lenses, prisms, mirrors, and windows. It has excellent transmission properties in the ultraviolet, visible, and infrared regions of the spectrum, which makes it ideal for use in a broad range of optical applications. 2. Semiconductor processing: Fused silica glass is commonly used in the semiconductor industry to manufacture wafer carriers, supply tubes, and other components that require high-purity and resistance to high temperatures and chemicals. 3. Aerospace: Fused silica glass is used to make windows and lenses for aerospace applications, as it can withstand high temperatures, high radiation levels, and environmental stresses. 4. High-temperature applications: Fused silica glass is used in high- temperature applications like furnace observation windows, reflectors, and insulators due to its high thermal stability and resistance to thermal shock. 5. Metrology: Fused silica glass is used in precision metrology and measurement systems, such as interferometers and optical profilometers. 6. Military: Fused silica glass is used as a structural material in military applications due to its high mechanical strength and durability. 7. Medical: Fused silica glass is used in medical applications, such as microfluidic devices and lab-on-a-chip systems, for its chemical inertness and biocompatibility with biological fluids. The unique properties of fused silica glass make it an ideal material for a broad range of high-performance applications across many industries. IR vs. UV Grade Fused Silica UV and IR grade fused silica are two different types of fused silica glass that are optimized for use in different wavelength ranges of light. UV grade fused silica has high transmission properties in the ultraviolet range of the spectrum, typically between 180 to 400 nanometers (nm). UV grade fused silica has a low level of impurities, which makes it ideal for use in applications such as UV spectroscopy, imaging, and laser optics. IR grade fused silica, on the other hand, has high transmission properties in the infrared range of the spectrum, typically between 1.5 to 6 microns. IR grade fused silica is optimized to have low absorption in the infrared region, which makes it ideal for use in applications like Fourier transform infrared (FTIR) spectroscopy, IR imaging, and high-temperature IR optics. While both UV and IR grade fused silica have excellent thermal properties, high mechanical strength, and low thermal expansion coefficients, their optical properties are optimized for different ranges of the spectrum. Therefore, it is important to choose the appropriate grade of fused silica based on the specific application and wavelength range requirements. If you want to buy fused silica lens, please leave us a message. Minimum Order: 100 Contact:
Phone: Fax: Email: topautoproducts@gmail.com
Intelligent Equipment and Technology Park,Xiangcheng County Henan 461700 China 4/26/23 1:38 GMT
BK7 Window
At TC Optik, we are proud to offer high-quality BK7 windows that are manufactured to the highest standards of precision and quality. Our BK7 fused silica windows are made from high-quality borosilicate optical glass with exceptional optical transmission characteristics, and are ideal for a wide range of applications, including imaging, spectroscopy, laser optics, and more. H-K9L is the alternative for N-BK7.H-K9L (N-BK7) is a RoHS-compliant borosilicate crown glass. It provides excellent transmission in the visible and near-infrared portions of the spectrum (350 nm - 2.0 µm). It is typically chosen whenever the additional benefits of UV fused silica. H-K9L (N-BK7) is probably the most common optical glass used in high-quality optical components. Specification of BK7 Window Optical windows are an essential component in various optical applications such as laser systems, medical instruments, and scientific research devices. They play a crucial role in protecting optical systems from external elements and ensuring precise measurements by allowing light to pass through with minimal distortion. When it comes to optical windows, the material used is a critical factor in determining the performance and quality of the window. One such material that stands out is N-BK7 glass, which is widely recognized for its superior optical properties and versatility. In this article, we will take a closer look at N bk7 optical windows and explore their characteristics, applications, and advantages over other materials. Material BK7 Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our BK7 windows offer excellent performance and superior durability, thanks to their high scratch resistance and low coefficient of thermal expansion. They are available in a range of standard sizes and thicknesses, or can be custom- manufactured to your exact specifications. At TC Optik, we use state-of-the-art manufacturing techniques and equipment to ensure that our BK7 windows are of the highest quality. Our experienced engineers and technicians use advanced glass grinding and polishing techniques to achieve the precise dimensional and optical specifications required by our customers, and we are committed to providing exceptional customer service and support. We offer competitive pricing and fast turnaround times on all of our custom optical window, and are happy to work with you to find the right solution for your specific needs. Contact us today to learn more about our optical window glass and how they can help you achieve your optical needs. Types of optical window glass for your needs: Fused silica window Sapphire optical window ZnSe window Germanium window Silicon window Borosilicate glass for sale Float glass optical windows Understanding N-BK7 Optical Windows N-BK7 is a type of borosilicate crown glass that contains a precise composition of boron and potassium. This glass is specifically designed to offer exceptional optical transmission in the visible and near-infrared regions. With a refractive index of 1.5168, N-BK7 glass has excellent optical clarity, low dispersion, and high homogeneity, making it an ideal material for optical applications. N-BK7 optical windows are available in a range of sizes and shapes, including round, rectangular, and square. They are manufactured using precision grinding and polishing techniques to achieve flatness and parallelism within a few arc seconds. Additionally, N-BK7 optical windows can be coated with various anti- reflective coatings to minimize surface reflection and enhance optical performance. Applications of N-BK7 Optical Windows N-BK7 optical windows find applications in various fields such as: Laser Systems N-BK7 optical windows are commonly used in laser systems for protecting the laser cavity and allowing the laser beam to pass through. They are also used in laser diodes and laser mirrors, where they help to reduce losses and enhance beam quality. Medical Instruments N-BK7 optical windows are used in medical instruments such as endoscopes and microscopes for imaging and diagnosis purposes. They help to provide clear and accurate images by minimizing distortion and aberrations. Scientific Research N-BK7 optical windows find applications in scientific research devices such as spectrometers, telescopes, and cameras. They are used to measure and analyze light spectra, stars, and other celestial bodies. Aerospace and Defense N-BK7 optical windows are widely used in aerospace and defense applications, where they help to protect sensors and other optical components from harsh environments. Advantages of N-BK7 Optical Windows N-BK7 optical windows offer several advantages over other materials such as: High Transmission N-BK7 glass has a high transmission in the visible and near-infrared regions, making it suitable for a wide range of applications. Low Dispersion N-BK7 glass has low dispersion, which means that it can minimize chromatic aberrations and ensure clear and accurate images. Cost-effective N-BK7 glass is relatively inexpensive compared to other optical materials, making it an affordable choice for various applications. Durable N-BK7 glass is resistant to thermal and mechanical shock, making it a durable and reliable material for optical windows. FAQs N-BK7 optical windows are a reliable and cost-effective choice for various optical applications. With their superior optical properties and versatility, they offer high transmission, low dispersion, and durability, making them ideal for use in laser systems, medical instruments, scientific research devices, and aerospace and defense applications. Their availability in various shapes and sizes, along with the option to customize coatings, makes them a versatile choice for any optical system. Q1. What is N-BK7 glass? A1. N-BK7 glass is a type of borosilicate crown glass that contains a precise composition of boron and potassium. This glass is specifically designed to offer exceptional optical transmission in the visible and near-infrared regions. Q2. What are the applications of N-BK7 optical windows? A2. N-BK7 optical windows find applications in various fields such as laser systems, medical instruments, scientific research, and aerospace and defense. Q3. What are the advantages of N-BK7 optical windows? A3. N-BK7 optical windows offer several advantages over other materials such as high transmission, low dispersion, cost-effectiveness, and durability. Q4. Can N-BK7 optical windows be customized? A4. Yes, N-BK7 optical windows can be customized to meet specific application requirements, including size, shape, and coating. Q5. How are N-BK7 optical windows manufactured? A5. N-BK7 optical windows are manufactured using precision grinding and polishing techniques to achieve flatness and parallelism within a few arc seconds. In summary, N-BK7 optical windows are an ideal choice for various optical applications due to their superior optical properties, versatility, and cost- effectiveness. With their high transmission, low dispersion, and durability, they offer clear and accurate imaging while protecting optical systems from external elements. By customizing the size, shape, and coating of N-BK7 optical windows, they can be tailored to meet specific application requirements. If you want to know more about bk7 glass price, please contact us. Minimum Order: 100 Contact:
Phone: Fax: Email: topautoproducts@gmail.com
Intelligent Equipment and Technology Park,Xiangcheng County Henan 461700 China 4/12/23 7:10 GMT
Wireless QR Code Fruit Juice Vending Machine 220V - 240V 50Hz Air Cooled Fr
PRODUCT DESCRIPTION High Quality Service Wireless Multiple Payment QR Code Fruit Juice Vending Machine Equipment Product Parameter Product Name Fresh Orange Juice Vending Machine Model Number IVM-A03DC-E Dimension 1244*890*1950mm Storage Capacity 500 pieces of oranges Touch Screen 22-inch LCD screen Dispensing Capacity About 150 cups Weight 450 kg Way of Juicing Extrusion Voltage 220-240V, 50Hz Juicing Speed 40 seconds Standby Power 680W (When the refrigerating system is working) Working Power 1100W(When the refrigerating system and juicing system work simultaneously) Networking 4G/WiFi/Network Cable Refrigerating System Air-cooled frost-free Self-cleaning System Intelligent cleaning system Temperature Adjustable, 4-20 degree Celsius Mode of Payment Alipay, WeChat, coins, notes, credit cards, membership cards Work Environment Suitable for shopping malls, shopping centers, supermarkets, scenic spots, factories, office buildings, communities, hospitals, pharmacies, schools, parks, 4S stores, gas stations, subways, public transit hubs, bus stations, railway stations, airports and other indoor and outdoor scenes FAQ A) Which machine parts can be customized? Payment system, language and appearance. B) What are your terms of delivery? We can accept EXW, FOB, CIF, etc. You can choose one which is the most convenient for you. C) What is the production lead time? Lead time is dependent upon the order quantity. D) Where do I get spare parts and how much do they cost? For the spare parts, you need to buy from us directly. We offer very competitive pricing on spare parts. E) What's your shipping method? Usually, we ship by sea as it's the most cost-effective way. More advantage Separation flesh and peel : Originality technology, better taste. Whole process intelligent monitoring: Machine malfunction intelligent alarm system, real time transport sales data, remote control equipment components. 100% Pure orange juice: The original ecology health, keep alimentation. High quality and food safety standard. Contact:
Phone: Fax: Email: Guangdong Fresh Smart Technology Co., LTD
No.11, Zone A, Zhongcun Industry Park, Zhongcun Town, Panyu Distict Guangzhou 510000 China 3/23/23 3:31 GMT
Industrial Cardboard Shredder Carton Paper Shredding Machine
In recent years, garbage classification has been universally popularized throughout the country. The purpose is to increase the resource value and economic value of it. In the face of increasing garbage production and the deterioration of environmental conditions, how to maximize garbage resources and realize their highest value? At present, reducing the amount of waste disposal, along with improving the quality of the living environment is one of the urgent issues of common concern to countries around the world. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Taizy Agriculture Machine
the ninth street of jingkai zhengzhou 450000 China 3/16/23 8:37 GMT
21.5 Inch Free Standing Kiosk For Students Check In In School
Product Description 21.5 inch free standing touch screen kiosk for students check-in in school Display Size 43" 49" 55" Ratio 16:09 16:09 16:09 Active Area 941.2 x 529.4mm 1039.68 x 584.82mm 1209.6x680.4mm Resolution 1920*1080 1920*1080 1920*1080 PC Grade CPU RAM Storage OS Standard Intel I3 4G 128GSSD W7/W8/W10 Medium Intel I5 4G 128GSSD W7/W8/W10 High End Intel i7 8G 256GSSD W7/W8/W10 Android RK3288/RK3399 2G 8G Android6.0/7.1 Touch Screen Touch Tech Infrared/Capacitive Touch Method Finger, pen or other non-transparent objects Position Accuracy ±3mm; No drift I/O Ports 4 * USB 2.0 1 * RJ45 1 * Audio I/O 1 * HDMI 1 * VGA 1 * DC 12V Port Metal Case Material Metal+Tempered Glass Others Speaker 5W*2 Power AC 100-240V Input;DC 12V, 24V, 3-5A Output Accessories Power Adaptor, User Manual, Warranty Card, QC Passed Certificate 21.5 Inch Free Standing Kiosk For Students Check In In School 0 Contact:
Phone: Fax: Email: Shenzhen Lantu Information Technology Holding Limited
Lantu Industrial Area, Jiazitang Blvd, Guangming District, Shenzhen, P.R. China, 518132 Shenzhen 518132 China 3/1/23 8:14 GMT
HDPE / PET Bottle / Tetra Pak/ Glass Multi-Container Recycling Reverse Vend
Product Description Medium Smart RVM machine recycle HDPE bottle/ PET bottle/ Metal can/ Tetra Pak with compactor Brief Introduction : RVM-3131 Reverse Vending Machines (RVM) are commodity-driven business models container collection solution. Design for accept multi-type container such as plastic HDPE bottle, PET bottle, metal can tetra Pak, Paper, Textile items. The RVM are reliable in use and have been scaled for retailers in need of an efficient and basic return solution for handling medium to high volumes of empty beverage containers with compactor and storage mixed. Also meet the need for without compaction. RVM-3131 compatible with various reward solution such as coupon, digital deposit, with printing module that suitable for print coupon,receipts and vouchers. Equipped 21“ user touch screen, User start the recycle by APP or scan the QR code. with large space for advertising poster. Parameters: Model# RVM-3131 Description: RVM Multi-container Size (mm) 1830H*1220L*9150D Container mixed HDPE bottle PET bottle Metal can Tetra pak Paper Textile items Compactor Yes ( option : NO) Sorted No G.W 200KGS Storage capacity: 120L,20-25kgs Voltage/ Frequency AC110V, 230v, 50/60HZ 0.5A /10A Output: Max: 350W Idle status: 150w recognition system Bar code matching Configuration scanner Weight sensor Reward Coupon Donation Operated APP, QR code Touch screen 21.5” Process speed 20pcs Working Temp Humidity Noise -10℃ to +45℃ <95%, <60db Suit , able for Semi-Outdoor Network Solution LAN,GPRS, 3G, 4G Operate software a.Standard in English b.Customized c.Manual operate Remote control software a. Standard b. Customized c. Standalone Special features 1 , . UV sterilization 2. RVM with 4 protections 3. Over flow alarms 4. Abnormal alarms 5. HD CCTV Camera Software integrated Support Quick Detail: 1. User Screen: 21.5inch 2. Material types: plastic HDPE bottle, PET bottle, metal can tetra Pak, Paper, Textile items. 3. with compactor ( option without compactor) 4. mixed storage 5. Productivity: 20 pcs per min 6. Storage Capacity up to 120L 7. Reward systems: Digital Deposit, Coupon, Donation 8. Automation: Barcode, material and weight sensors 9. Container size:150ml - Max.2.5litres 10. Over flow alarms 11. anti-clamping hand protection (door) 12. Non-conforming image identification Reject 13. No-conforming weight identification Reject. 14. 4 protections-OVP,SCP, RVP, RCD 15. IP54 waterproof 16. Support for multiple reward systems 17. Support software integarted More Designs HDPE / PET Bottle / Tetra Pak/ Glass Multi-Container Recycling Reverse Vending Machine 0 Management Platform a . Introduction and samples HDPE / PET Bottle / Tetra Pak/ Glass Multi-Container Recycling Reverse Vending Machine 1 HDPE / PET Bottle / Tetra Pak/ Glass Multi-Container Recycling Reverse Vending Machine 2 b. Management Center HDPE / PET Bottle / Tetra Pak/ Glass Multi-Container Recycling Reverse Vending Machine 3 Contact:
Phone: Fax: Email: World Lucky Technology ( ShenZhen) Co.,LTD
Wen Wu Villiage, SongGang Street, Song Gang, Bao'an, ShenZhen ShenZhen 518000 China 2/23/23 6:56 GMT
Square Tube Made Pallet Support Bar For Heavy Duty Pallet Racking to Increa
Square Tube Made Pallet Support Bar For Heavy Duty Pallet Racking to Increase the Bearing Capacity Description Features: 1. Pallets can be located, accessed and moved individually. 2. Rapid handling of almost all types of palletised goods. 3. Infinitely adjustable and offering a wide range of options and components to accommodate specialized needs. 4. Maximizes space use in any warehouse configuration while retaining optimum product accessibility. 5. Strength and rigidity prevents compression damage to goods. 6. Bottom level of pallets can be stored on the floor, lowering structure costs. Material: High-quality steel from BAO Steel Co. Ltd., the largest steel manufacturer in China. Dimensions: 1. Height: 1,000-11,000mm 2. Depth: 400-1,500mm 3. Length: 1,500-3,300mm 4. Special sizes also avaiable to specific storage needs. Load capacity: Loading capacity: 500-7,000 kgs UDL per beam level Components: 1. Upright frame: 80×60×2.0, 90×70×2.0, 100×70×2.0, 120×95×2.0-2.5mm, etc. 2. Boxed beams section: 80×50×1.5, 100×50×1.5, 110×50×1.5, 120×50×1.5- 2.0, 140×50×1.5-2.0, 160×50×1.5-2.0, 180×50×2.0mm, etc. 3. Horizontal & diagonal braces, upright footplates, safety locking pins, bolts & nuts, anchors and all necessary components. Finish: High-quality powder coating paint finish. Product Description Square Tube Made Pallet Support Bar For Heavy Duty Pallet Racking to Increase the Bearing Capacity Pallet support bars are made of square tube 50×30 or 80×40 they can work perfectly with cross beams to help to support the heavy cargo weights above. Also easy for storage smaller pallets. ORBIT® Pallet Rack, CE certified, is designed and manufacturered to European Racking Code FEM 10.2.02, the Australian Standard - Steel Storage Racking AS4084-1993, and American racking standards. ORBIT® Pallet Rack is a most useful and cost-effective storage racking system providing direct access to all pallets. It provides high capacity storage, is easily installed and adjusted, and has low equipment and capital costs. For quick quotation, it will be better if following info could be provided. 1. Required pallet racking dimension: Height×Depth×Length? 2. Number of levels and load carrying capacity requirement of each level? 3. Racking purchasing quantity? (No MOQ required right now, but to keep the most economical shipping costs, as general, we suggest our clients order quantity fitting 20ft or 40ft containers.) 4. If you are not very sure of above details please not feel hesitate to contact us, our free services include consultations and sample CAD layouts of your proposed rack system. Square Tube Made Pallet Support Bar For Heavy Duty Pallet Racking to Increase the Bearing Capacity 0 Contact:
Phone: Fax: Email: Guangdong ORBIT Metal Products Co., Ltd
No. 89, Yingzhou North Road, Haizhu District, Guangzhou City 510320, P. R. China Guangzhou 510320 China 2/23/23 2:54 GMT
Industrial Heavy Duty Pallet Rack , Adjustable Rolling Storage Racks
Industrial Heavy Duty Pallet Rack , Adjustable Rolling Storage Racks Description: industrial roller rack, comes with upright frame, beam, row, bracing, loading capacity from 300kg to 500kg per level, upright frame height 2000 to 4000mm, manual as normal work operation; it particularly works in paper roller or fabric storing warehousing system, level distance flexible to adjust up and down, stock of roller in different length and diameter with cargo, Easy assemble and dismantle storage racks. Roller rack is one of type of storage racks, proper change will make the storage more choice and save more space. Industrial Heavy Duty Pallet Rack , Adjustable Rolling Storage Racks 0 Quick Detail: 1 Material: cold rolled steel 2 Finish: spray paint 3 Storing in Pallet, capacity from 300-500KG per level 4 Forklift works 5 wide works in warehouse storage system 6 Assemble and disassemble easy and convenient Specifications: Model roller rack Minimum Qty 20 set Price term EXW, FOB, CIF Loading capacity 300KG-500KG per level Height(upright frame) 2000-4000mm, customized Length(beam) 1300-4000mm, customized Depth(upright frame) 800-1500MM, customized Color Blue + orange, customized Parts Upright frame , Beam Level customized Applications: Factory Stores Paper roller industry Industrial storage system Warehouse storage system Fabric material industry Competitive Advantage: 1. Pallet racking, accessed and moved individually 2. High space utilization and flexible customized in different warehouse measurement; 3. Widely range of option to different industry and adjustable level space; Parts show: Industrial Heavy Duty Pallet Rack , Adjustable Rolling Storage Racks 1 Key point to rack required: 1. Roller size: length, diameter with cargos, weight per roll 2. How many level required? Contact:
Phone: Fax: Email: GUANGZHOU TOP STORAGE EQUIPMENT CO. LTD
ZhouMen, ZhongShanBa Rd, LiWan district, GuangZhou, China GuangZhou 510000 China 2/15/23 8:29 GMT
Contactless Winnsen Refrigerated Parcel Locker Outdoor Smart Storage
PRODUCT DESCRIPTION Contactless Outdoor Smart Storage Parcel Delivery Refrigerated Parcel Locker Product Name Contactless Outdoor Smart Storage Parcel Delivery Refrigerated Parcel Locker Screen 15" saw touch screen Computer Industrial host RFID card reader Contactless card reader Barcode Reader 2D Barcode Reader Keypad Stainless Steel Keypad Lockers (Doors) Secured Electronic Lock Speakers Bi-channel Speakers Storage temperature -10℃ -- 50 ℃ Working temperature 0℃ -- 50 ℃ Steel Body High-quality steel material,solid structure,various colors available Language Different languages can be supported Contactless Winnsen Refrigerated Parcel Locker Outdoor Smart Storage 0 Contactless Winnsen Refrigerated Parcel Locker Outdoor Smart Storage 1 Locker Advantage 1. 15.6 inch touch screen offers better user experience 2. Various size lockers, custom size available 3. Modular design concept, easy to transport, install and maintenance 4. Hardware designed to fit in modern commercial interiors 5. Software designed for high availability and redundancy 6. SMS message sending function to keep user posted with parcel process 7. Remote managment software for centralised management of locker network 8. API interface available to integrated with parcel business websites/systems Remote Manage via Internet - Web-based for Remote Management - Web-based software for central manage parcel delivery lockers - Manage, update content anytime and anywhere - Minimize onsite maintenance efforts Winnsen has sold machines to over 50 countries, US, Australia, Canada, UK, Russia, Brazil, Mexico, Israel, France, German, Spanish, Columbia, Sweden, Switzerland, Holland, Italy, Belgium, Iceland, Namibia, Kenya, Trinidad and Tobago, Costa Rica, New Zealand, Saudi Arabia, Vietnam, UAE, Denmark, Panama, South Africa, Kazakhstan... Our vending machines can be used for restaurant, bar, hospital, health care center, trade show, event, shopping mall, airport, train station, school, retail shops and etc Contact:
Phone: Fax: Email: Winnsen Industry Co., Ltd.
15 Yuefeng Road, Economic Development Zone, Zhangjiagang City, Jiangsu, China 215600 Zhangjiagang 215600 China 2/9/23 3:00 GMT
Supermarket Storage Racks Store Display Equipment 80KG - 150KG Capability
PRODUCT DESCRIPTION Supermarket Storage Racks Store Display Equipment 80KG - 150KG Capability SPECIFICATION: Material Q195 Upright 30*80*2.5/30*80*2.0/30*70*2.0/30*70/2.5mm Back panel 0.5/0.6/0.7/0.8mm Shelf 0.7/0.8/1.0mm Bracket 2.0/2.5/3.0mm Top cover 0.8/1.0/1.5mm Kicker 0.8/1.0mm 1, Heavy Duty Supermarket Shelf System is the modular shelving for the most shopfitting application. It includes an extensive range of displays and finishes, so that it delivers effective and professional merchandising solutions to most of retail environments. 2, The shelf is easy to assemble and disassemble, if you don't know how to assemble , we can provide installation guide. 3, Different style of the shelf has differet loading capacity . You can tell us your loading requirements , we will provide you with the most reasonable design combination 4, he most commonly used in all supermarket systems. 5, Moreover, our company also offers services such as designing and producing novel products under customers' requirements, technical consulting service in whole-set layout, shelf configuration, good display, lighting and scene design of marketplace, as well as all-round after-sales services. Contact:
Phone: Fax: Email: Suzhou Sugulong Metallic Products Co., Ltd
Sunhoo Town,Changshu City,Jiangsu Prov.,China Changshu 213000 China 12/16/22 5:41 GMT
Need Personal Or Business Finance to give your company or yourself
Financing / Credit / Loan We offer financial loans and investment loans for all individuals who have special business needs. For more information contact us at via email: bullsindia187@gmail.com From 5000 € to 200.000 € From 200.000 € to 50.000.000 € Submit your inquiry Thank you Contact:
Phone: Fax: Email: Business loans and Personal loans are available
DUBAI DUBAI United Arab Emirates 10/24/22 9:09 GMT
UDP Control 8CH DSP Audio Processor Digital Signal AEC Professional
Support RS232, RS485, UDP Control 8CH Professional Audio System AEC Digital Audio Processor Main Features: Professional audio processor support 8way analog input and output a,It provides low delay and high fidelity audio signal transmission under the support of high broadband network. Processor :ADI SHARC 21489@450 MHz SIMD; DSP processing capacity :400 MIPS, 1.6 GFLOPS; Provide 8 devices for online operation at the same time; Built-in one in one out USB sound card, support music playback, recording and soft video conference (such as: ZOOM, Tencent conference, Dingding conference, etc.); Bus type AEC, tail time: 512ms, convergence rate: 60dB/S, echo cancellation amplitude: 60dB; Independent channel AFC (feedback suppression), using notch algorithm, sound transmission gain increase amplitude: 10dB; Noise suppression (ANS), signal-to-noise ratio increased by 18dB Dodge device (Ducker); Noise gain compensator (ANC) Gain sharing automatic mixing (AMC), Gate Mixer; 12 period of British equilibrium parameter, provides 5 kinds of filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass; Provides customized operation interfaces for terminal users. A maximum of 30 devices can be managed on one interface. Support camera tracking; With 8-way GPIO; With the central control function, support RS232, RS485, UDP three control modes, can be the system power, signal switching, environmental control, audio control and other overall control, to achieve a key to open the system required functions. 1U Whole aluminum chassis CH:8CH,12CH,16CH Contact:
Phone: Fax: Email: Shenzhen FHB Audio Technology Co., Ltd.
No.312, 2712 SongBai Road, LongTeng Community, Shiyan Street, Baoan District, Shenzhen, Guangdong , China.518108 Shenzhen 518108 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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