Electronics & Electrical

BGO (Bi4Ge3O12) bismuth germanate crystal is one of the most common oxide scintillation materials. It exhibits stable physical and chemical properties, high mechanical strength, high density, high refractive index, and resistance to harsh environments. With its high stopping power, high scintillation efficiency, good energy resolution and non-hygroscopic, BGO is a good scintillation material for a wide range of applications in high energy physics, space physics, medicine, geological exploration and other industries. OST Photonics can manufacture BGO arrays according to our customers’ different design options in terms of pixel size, the number of pixels, reflector materials and crystal surface finishes. We offer a variety of design options and reflector materials to optimize the array performance. Our manufacturing process can ensure high light output as well as excellent pixel to pixel uniformity with minimal crosstalk. Furthermore, offset BGO arrays (multilayer BGO arrays) are also available upon requests. Applications of BGO Array   Positron emission tomography (PET) High-energy physics Nuclear medicine Geological exploration Gamma-ray spectroscopy Advantages of BGO Array   High Z Good photopeak to Compton ratio The scintillator of choice for neutron activation analysis and active Compton shields High density Specifications of BGO Array Number of pixels: 4x4; 8x8; 16x16; 24x24; 30x30 etc. (customized upon request) Minimal pixel size: 0.2 mm x 0.2 mm Reflector Types and Thicknesses of BGO Array Material Thickness of reflector material + adhesive BaSO4 ≥0.1 mm ESR 0.08 mm E60 0.075 mm TiO2 ≥0.1 mm Properties of BGO Crystal Density [g/cm3] 7.13 Melting point [K] 1323 Thermal expansion coefficient [C-1] 7 x 10-6 Cleavage plane None Hardness (Mho) 5 Hygroscopic No The wavelength of emission max. [nm] 480 Refractive index @ emission max 2.15 Primary decay time [ns] 300 Light yield [photons/keVγ] 8-10 Photoelectron yield [% of NaI(Tl)] (for γ-rays) 15–20 Afterglow 0.005%@3ms Quality Control for BGO Array: Dimension testing Relative light output testing Pixel light output uniformity: ≤10%；≤20%；≤30% or on request Energy resolution testing Scatter map.

Minimum Order: 1 bags

BGO scintillation crystal is one of the most common oxide scintillation materials. It exhibits stable physical and chemical properties, high mechanical strength, high density, high refractive index, and resistance to harsh environments. With its high stopping power, high scintillation efficiency, good energy resolution and non-hygroscopic, BGO is a good scintillation material for a wide range of applications in high energy physics, space physics, medicine, geological exploration and other industries. OST Photonics can supply BGO crystals, BGO arrays and BGO scintillation detector upon request. We can offer a variety of design options and reflector materials to optimize array performance and ensure the array's high light output, excellent uniformity and minimal crosstalk. Application of BGO Scintillators (Bismuth Germanate Scintillators) Positron emission tomography (PET) High-energy physics Nuclear medicine Geological exploration Gamma-ray spectroscopy Advantages of BGO Scintillators (Bismuth Germanate Scintillators) High Z Good photopeak to Compton ratio The scintillator of choice for neutron activation analysis and active Compton shields High density The Ability of OST Photonics Maximum Size: ɸ76mm x 300mm, 40mm x 80mm x 200mm Available items: monolithic crystal, pixellated array, scintillation detector Properties of BGO Scintillators (Bismuth Germanate Scintillators) Density [g/cm3] 7.13 Melting point [K] 1323 Thermal expansion coefficient [C-1] 7 x 10-6 Cleavage plane None Hardness (Mohs) 5 Hygroscopic No The wavelength of emission max. [nm] 480 Refractive index @ emission max 2.15 Primary decay time [ns] 300 Light yield [photons/keVγ] 8-10 Photoelectron yield [% of NaI(Tl)] (for γ-rays) 15–20 Afterglow 0.005%@3ms

Minimum Order: 1 bags

BaTiO3 single crystal has excellent photorefractive properties, high self- pumped phase conjugate reflectivity and two-wave mixing (optical amplification) efficiency, and has huge potential application prospects in optical information storage. At the same time it is also an important substrate substrate material. OST Photonics offers high quality BaTiO3 substrates for researchers and industries. Crystal orientation, size and thickness can be customized according to your requirements. Application of BaTiO3 Substrates Optical information storage Substrate for epitaxial growth Advantages of BaTiO3 Substrates Excellent photo-refractive properties Excellent ferroelectric properties High self-pumped phase conjugate reflectivity High two-wave mixing (optical amplification) efficiency Ability of BaTiO3 Substrates Orientation:<100>,<001& , gt;,<110>,<111>, etc. Dimension: 10x10mm, 10x5mm, 5x5mm, etc. Thickness: 0.5mm, 1.0mm, etc. Available items: substrates, blanks and customized optics Specification and Properties of BaTiO3 Substrates　 Crystal System Tetragona(4m):  13℃< T<132℃ a=3.99Å, c= 4.04Å (at 26℃) Density 6.02 g/cm3 Melt Point 1612 ℃ Growth Method TSSG (Top Seeded Solution Growth) Dielectric Constant ea=3700 ec=135(unclamped) ea=2400 ec=60 (clamped) Refractive Index 515nm 633nm 800nm no 2.4912 2.4160 2.3681 ne 2.4247 2.3630 2.3235 Transmit Wavelengths 0.43-6.30μm Photoelectric Coefficient rT13=8±2 pm/V  rT33=105±10 pm/V  rT42=1300±100 pm/V Reflectivity of SPPC (at 0 deg. cut） 50 - 70 % for λ = 515 nm(Ce:BaTiO3) 40 - 60 % (Pure BaTiO3) for λ = 515 nm 50 - 80 % for λ = 633 nm(Ce:BaTiO3) 40 - 60 % for λ = 633 nm (Pure BaTiO3) Two-wave Mixing Coupling Constant 10 -40 cm-1 Absorption Loss λ: 515nm λ: 633nm λ: 800nm α: 0.285 cm-1 α: 0.108 cm-1 α: 0.033 cm-1 Orientation <100>,<001>,<110>,<111>, etc. Orientation Tolerance ±0.5° or better Dimension 10x10mm, 10x5mm, 5x5mm, etc. Dimension Tolerance ±0.1 mm or better Thickness 0.5mm, 1.0mm, etc. Thickness Tolerance ±0.05 mm or better Surface Finish Single side polished (SSP)/Double sides polished (DSP) Surface Roughness Ra<10Å Atomic Particle Microscopy (AFM) test report can be provided. Package Class 100 clean bag, Class 1000 super clean room Note: The BTO substrates are poled, but with domains BTO single crystal must be stored in temperature above 13 ℃ to avoid phase transition which will cause twin or domain inside crystal

Minimum Order: 1 bags

BaF2 barium fluoride crystal is the scintillation crystal with the fastest decay time found so far, it has a fast component with a scintillation decay time of 0.9ns and a peak emission wavelength of 220nm. BaF2 scintillator has a wide application prospect in the fields of high energy physics, nuclear physics and nuclear medicine. OST Photonics can supply BaF2 crystals in different specifications upon your request. Application of BaF2 Scintillators (Barium Fluoride Scintillators) High energy physics Nuclear physics Nuclear medicine UV and IR optical windows Advantages of BaF2 Scintillators (Barium Fluoride Scintillators) Fastest decay time High density Refractive index matching The Ability of OST Photonics Maximum Size: ɸ120mm x 200mm Available items: monolithic crystal Properties of BaF2 Scintillators (Barium Fluoride Scintillators) Density (g/cm3) 4.89 Melting Point (℃) 1280 Crystal Structure Cubic Decay Constant (ns) 620 slow; 0.6 fast Cleavage Plane (111) Index of Refraction 1.4624@2.58μm / 1.3936@10.35μm Reflection Loss (both surfaces) 6.8% @2.58μm / 5.3% @10.35μm The wavelength of Max Emission (nm) 310 slow; 220 fast Hardness (Mho) 3 Hygroscopicity Slightly Radiation Length (mm) 20.6 Light Output of NaI(Tl) 20% slow; 4% fast Transmittance Range (μm) 0.15~14 Transmittance >94% @0.35 ~ 10.8μm

Minimum Order: 1 bags

Anamorphic prisms are utilized to rectify the asymmetric and elliptical beams generated by laser diodes, resulting in nearly circular beam shapes. By utilizing an anamorphic prism, the beam size can be altered along one axis while remaining unaltered along the other axis, allowing for expansion, reduction or reshaping of the beam. Specifications of Anamorphic Prisms Material: N-SF11, H-ZF13 Grade A optical Glass Dimension Tolerance (mm): +/-0.2 (General), +0/-0.1 (High Precision) Theta: q = 29°27'±30" Flatness (per 25mm@633nm): λ/2(General), λ/10 (High Precision) Clear Aperture: >80% (small size),>90%(large size) Surface Quality: 60/40 (General), 10/5 (High Precision) Bevel (mm): 0.1-0.5 Coating on input and output sides: MgF2 single layer on perpendicular surface or AR coating--Unpon Request Note for Anamorphic Prisms Anamorphic prism is available upon requirement. Note: The prism is counted quantity at every piece. It shall be used as pair (two pieces).

Minimum Order: 1 bags

α-BBO (α-BaB2O4) is a negative uniaxial crystal which has large birefringence over a broad transparent range of 190nm to 3500nm. α-BBO is an excellent crystal especially in UV and high power applications. The physical, chemical, thermal, and optical properties of alpha-bibo nonlinear crystal are similar to those of Beta-BBO. However, there is no second order nonlinear effect in alpha-BBO crystal due to the centrosymmetry in its crystal structure and thus it has no use for second order nonlinear optical processes. Instead, alpha-BBO is widely used for fabrication of polarizers, polarizing beam displacers, phase retarders, birefringent plates, and time delay compensators especially those for UV and high power lasers. Applications of α-BBO Crystals High power Beam displacers for isolators. High power Polarizer Time delay compensators Advantages of α-BBO Crystals High UV transmittance Large birefringence High damage threshold Specifications of α-BBO Crystals Tolerance of cutting angle △θ≤±0.25°,△φ≤±0.25° Dimension To , lerance ±0.1mm Flatness λ/10 @ 632.8nm Wavefront distortion λ/4@ 632.8nm Surface Quality 10/5 per MIL-O-13830B Parallelism 10″ Perpendicularity 10′ Bevel/Chamfer <0.1mm@45deg. Chips <0.1mm Clear Aperture >95% Coating AR/HR (IAD, EB, IBS) coating upon customer’s request Damage Threshold 750MW/CM2 at 1064nm, TEM00, 10ns, 10Hz Quality Warranty Period One year under proper use   Basic Properties of α-BBO Crystals Transparency Range 190-3500nm Hygroscopic Susceptibility Low Density 3.85g/cm3 Mohs Hardness 4.5 Thermal Expansion Coefficients（/℃） 9.3×10^-6（C） 9.5×10^-6（A） Damage Threshold 1GW Refractive Indices no=1.6776，ne=1.5534，at 532nm no=1.6579，ne=1.5379，at 1064nm Sellmeier Equation（λ in μm） no²=2.7471+0.01878/(λ²-0.01822)-0.01354λ² , ne²=2.37153+0.01224/(λ²-0.01667)-0.01516λ²

Minimum Order: 1 bags

Achromatic lenses are an essential component in many optical systems, and OST Photonics takes pride in offering a wide range of high-quality options to meet the needs of our customers. Our achromatic lenses are crafted from top-grade materials such as BK7, fused silica, and CaF2 - ensuring exceptional clarity and precision. Basics about Achromatic Doublet Lens LENSES MATERIALS ILLUSTRATION PROPERTIES AND APPLICATIONS ACHROMATIC LENS Combinations of Two Optical Grade Glasses These lenses have considerably reduced values of spherical aberrations. Best used to replace single components where performance must be improved. Specifications of Achromatic Lenses Diameter size smallest 3 mm Diameter tolerance +0.0, -0.05mm Parallel focal length tolerance ±2% Centration 5 arc minutes Clear aperture >80% Surface figure: power(n) <3 Surface figure: irregularity(n) <0.5 Surface quality 40/20 scratch and dig Bevel < 0.2 mm x 45° Coating Single layer MgF2 broadband AR Note for Achromatic Lenses Lens made from materials such as N-BK7, Fused Silica, Sapphire, CaF2, Borofloat, or other optical glass supplied by Schott and Chinese CDGM is available upon request. Custom-made Lenses at any size from Φ3.0mm to Φ200mm clear aperture are available. Besides round, Lenses at the shape of a square are available. 90% clear aperture is available upon request. A better bevel is available upon request. A lens with Anti-Reflective (AR), Single layer MgF2 coating are available.

Minimum Order: 1 bags

ACT is an International Hockey Federation (FIH) approved hockey artificial grass manufacturer and recognized domestic market leader. Features of field hockey artificial turf Dense and even nondirectional products allow players to have accurate ball control in terms of rolling and bouncing behaviours. Surface system incorporated with high quality shockpad offers outstanding resilience and playing comfort. Excellent wear and UV resistance guaranteed durability. Options of turf field hockey Model NO. color Pile high material width Shape Backing Ant i-UV H12 one color 12mm PE 2m or 4m twine triple backing YES HSX13 one color 13mm PE 2m or 4m OLIVE triple backing YES We can provide kinds of field hockey turf for sale, if you have needs to buy field hockey grass, please contact us. As a synthetic turf china manufacturer, we will do our best to meet all the needs of customers.

Minimum Order: 50

Our range of artificial grass for golf includes products for tees, putting greens, fringe and fairways. It significantly reduces the maintenance and operating costs compared to natural grass, without affecting the playing characteristics. Features of Golf Bulk Putting Green Turf Provide the ultimate backyard putting green experience.                               Authentic look and feel, giving you a true home golfing experience.                 Cost effective and healthy looking. Options of Golf Putting Green Model NO. color Pile high material width Shape Backing Ant i-UV G13 2color 13 PE 2m or 4m OLIVE triple backing YES As one of putting green turf suppliers, we can offer kinds of artificial putting turf for sale, if you are interested, please contact us. We can also offer kinds of stadium bleachers for sale, anything you need, please leave us a message.

Minimum Order: 50

Sheenland's 100ml glass jar bamboo lid and 50ml Glass Jars with Lids – the perfect storage solution for your spices and other small items. Made from high-quality, durable glass, these jars are designed to keep your ingredients fresh and easily accessible. The tight-fitting lids ensure a secure seal, preventing moisture and air from compromising the quality of your spices. With their sleek design, these jars will add a touch of elegance to your kitchen countertop or pantry. Upgrade your storage game with Sheenland's glass jars with lids 100ml and 50ml glass jars with lids. 50-100ml Glass Jars FAQs Are 50-100ml glass jars wholesale easy to clean and maintain?  70ml glass jar in this size range are easy to clean and maintain. They can be washed by hand or in a dishwasher, and their non-porous surface is resistant to staining and odors. What are 50-small glass jars 100ml commonly used for?  Glass jars in the 50-100ml range are used for packaging a variety of products, including cosmetics, skincare products, condiments, spices, herbal remedies, small batches of jams or preserves, and more. There are many glass container wholesale suppliers, but we are one of the best choices for you.

Minimum Order: 5000

PRODUCT DESCRIPTION Efficient Home Energy Storage Battery with Aluminum Alloy for Renewable Energy Product Description: Introducing Wall Mounted Battery Storage, the perfect household battery storage system for your home energy needs! Made of high-grade Mental, this storage system is strong and durable, and is designed for easy installation. The sleek and stylish black color makes it an ideal choice for outdoor applications, giving you a reliable and secure energy storage solution. Wall Mounted Battery Storage is the perfect choice for your home energy battery storage needs. It is designed to be quick and easy to install, and is perfect for any outdoor application. With its sleek and stylish black finish, this battery storage system is a great addition to any home, providing reliable and secure energy storage. Whether you are looking for a reliable energy storage solution or just want to make sure your home is energy efficient, Wall Mounted Battery Storage is the perfect solution. It is made of high-grade aluminum alloy, making it strong and durable, and its sleek design makes it an ideal choice for any outdoor application. With its easy installation, you’ll be able to get the most out of your home energy battery storage system in no time! Features: Product Name: Wall Mounted Battery Storage Warranty: 5 Years Protection Level: IP65 Application: Outdoor Size: Customizable Capacity: Customizable Energy Storage System Battery Household Energy Storage Battery SWP51200-PW Solar Energy Storage System Electrical specifications Nominal Voltage 51.2V Nominal Capacity 200Ah Parallel Connection Max. 16 units BMS 16S200A Circuit Protection Over charge, Over discharge, Over current, Over temp, Short, Balance Communication RS232 RS485 and CAN Cycle Life 3000 times cycles @ 100% DOD and 6000 times @ 80% DOD Self Discharge Less than 3% per month Charge Efficiency 100% @ 0.2C Discharge Efficiency 98%-100% @ 1C Charge Specifications Charge Voltage 57.6V±0.8V Standard Current 100A Fast Current 200A Discharge Specifications Standard Current 200A Max.Con.Discharge 300A Cut-Of Voltage 40±0.2V Mechanical Specifications Dimension (mm) Customized Approx Weight (KG) 90 Terminal Type KT8-10-2P Fence terminal 0r Plug-in terminal Cases Color/Material Black / Siliver / White Metal Cases Cells Type EVE 3.2V100Ah Temperature Specifications Charge Temp 0℃-55℃ (32℉-131℉) Discharge Temp -20℃-60℃ (-4℉-140℉) Storage Temp -20℃-45℃ (-4℉-113℉) Battery Type LiFePO4 Cycle The cycle life shall not be less than 3000 times when DOD is 100%. The cycle life shall not be less than 6000 times at 80% DOD.(Charge according to standard charge, put it aside After 0.5～1h; discharge according to the standard, put it aside for 0.5～1h, count as 1 cycle). Certificate UL1642(Cell), IEC62133(Cell), IEC62619 (Cell), CE(Pack), UN38.3 (Cell / Pack) , ROHS (Cell) After-sales service period 5 Years Estimate useful life ≥10 Years With Display No Technical Parameters: Product Name Wall Mounted Battery Storage Material Aluminum Alloy Protection Level IP65 Application Outdoor Warranty 5 Years Working Temperature -20℃~+50℃ Color Black Voltage Customizable Life Cycle Over 6000 Times Storage Temperature -20℃~+50℃ Applications: If you are looking for a reliable and long lasting home energy storage solution, the SWP-48100WP Wall Mounted Battery Storage from SWP is the perfect choice. This high-performance home energy storage battery is designed for outdoor use and offers a 5-year warranty. It is also customizable in terms of capacity and voltage, making it the perfect choice for your home battery storage needs. With this wall-mounted battery storage, you can easily store and access energy from anywhere, anytime. This makes it ideal for both indoor and outdoor applications, making it an essential part of your home energy storage system. With its reliable and long lasting performance, you can rest assured that this wall-mounted battery storage from SWP is the perfect choice for your household energy storage needs. home Residential Battery Storage Aluminum Alloy IP65 Protection 0 Customization: Wall Mounted Battery Storage SWP-48200PW Features: Brand Name: SWP Model Number: SWP-48200PW Place of Origin: China Warranty: 5 Years Product Name: Wall Mounted Battery Storage Voltage: Customizable Material: Mental Working Temperature: -20℃~+50℃ Home Energy Storage Battery Home Solar Battery Storage System Household Battery Storage System Support and Services: Wall Mounted Battery Storage Technical Support and Service At XYZ Company, we provide technical support and service for our Wall Mounted Battery Storage products. Our knowledgeable staff is here to help you with any questions you may have. We offer a comprehensive warranty on our products. Our products are guaranteed to be free from defects in material and workmanship. Our warranty does not cover damage caused by misuse, abuse, or normal wear and tear. Our customer service team is available to answer any questions you may have. We are available 24/7/365 by phone, email, or live chat. We can also provide remote assistance if needed. If you need technical assistance, please contact us and one of our friendly customer service representatives will be happy to help you. home Residential Battery Storage Aluminum Alloy IP65 Protection 1 Packing and Shipping: Packaging and Shipping for Wall Mounted Battery Storage When it comes to packaging and shipping for Wall Mounted Battery Storage, there are a few things to keep in mind to ensure the product is delivered safe and sound. First, the product should be packed in a sturdy box that is designed to protect the contents. The box should be filled with enough cushioning material to protect the battery from any bumps or shocks. Second, be sure to include any necessary instructions or warnings on the box. This includes information such as any safety precautions that need to be taken when using the product, as well as any warranty information. Third, the box should be labeled with the product's weight, dimensions, and any other pertinent details. This will help to ensure that the package is shipped safely and securely. Finally, the box should be sealed securely to prevent any tampering during transit. This will help to ensure the product is delivered in the best condition possible. home Residential Battery Storage Aluminum Alloy IP65 Protection 2 FAQ: Q1: What is the Brand Name of this product? A1: The Brand Name of this product is SWP. Q2: What is the Model Number of this product? A2: The Model Number of this product is SWP-48100WP. Q3: Where is this product made? A3: This product is made in China. Q4: What kind of product is this? A4: This is a Wall Mounted Battery Storage product. Q5: What is the capacity of this product? A5: The capacity of this product depends on the model type. Please check the product manual for more information.

Zing Ear G3 series switch is a kind of subminiature waterproof micro switch and with IP67 function. So most the designer will use them to resist a wet environment, such as tap, automotive accessories, electric toothbrush, Electric-drive airer, Shared umbrella, waterproof power bank, vacuum cleaner, and so on. In summary, the G3 Subminiature Sealed Micro Switch is widely used in automobile parts and household appliances. Meanwhile, in order to meet different installing requirements, there have various items for options. For example, you need a switch can install M3 screw, we will provide the item to you. And if you need PCB terminals type, it is also available too so any item you need, any item we can provide.

Minimum Order: 100

The G606 micro switch series has double pole double throw, double pole single throw NO, and double pole single throw NC circuitry for your options. Buyers can choose the circuit as they want. Its rating is “0.5A 125/250 VDC” and “6A 125/250VAC, 1/4HP 250VAC”, so it can be used in the DC or AC voltage environment. Which has gained the safety certification of UL & cUL. Meanwhile, it is widely used in industrial control, home automation, and so on. Such as the float, sewage pump, condensate pump, linear actuator, etc. website:https://www.grandye-switch.com , /g606-double-pole-switches

Minimum Order: 100

As microswitch, G10 is a subminiature micro switch. Speaking about this item, the most different with other switch is the size. The length of it is 12.8mm only actually. I mean that it can be used in mouse, electric knife and stapler, calculator, and so on. What’s more, we can do the parameters and part as buyer requirement. Such as operating force, rating, terminal and lever types, etc. Meanwhile, these subminiature micro switches have a wide appplication in office equipment and household appliances. Such as the mouse, electric knife, electric stapler, telephone, calculator, alarm, cleaner, and so on. Besides, in order to ensure the switch quality, our products also have UL, cUL, ENEC, and CQC certifications.

Minimum Order: 100