polishing sapphire optical windows

Brand Name:zmkj

Model Number:120x120x8mmt

Place of Origin:wuxi

...polished Sapphire Optical Window for Semiconductor etching equipment , sapphire optical glass widnow,customized sapphire lens,8mm thickness optical glass window How about Optical Windows functions Optical windows are applied to isolate different physical environments while allowing light to passing through.When selecting windows...

Brand Name:zmkj

Model Number:Step window

Place of Origin:CHINA

... by clients Abstract This paper presents the design and development of custom spiral polishing techniques for sapphire optical windows, focusing on enhancing their surface quality and high-temperature resistance. Sapphire is known for its exceptional

Brand Name:Jingjing

Place of Origin:China

5mm Colorless Transparent Sapphire Optical Windows Polished Surface Transmissivity *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ...

Place of Origin:China

...Sapphire Optical Window Our Sapphire Optical Window offers exceptional optical transmission and superior surface quality, customized to meet your requirements. This sapphire window is perfect for applications which require a high degree of mechanical and chemical stability, as well as operating at different temperatures. The sapphire window...

Brand Name:Silian

Model Number:Customized

Place of Origin:China

Sapphire Optical Window, Double Convex Lens, UV Grade Sapphire Plano Convex Lens Specification Material Aluminum Oxide (Al2O3) Length(mm) 2.0~200.0 Tolerance 0.03~0.1 Width(mm) 2.0~200.0 Tolerance 0.03~0.1 Thickness 0.1~25.0 Tolerance ±0.03 Surface Roughness ≤0.5nm Infrared ray Transmission > 85%(@633nm) Product Type Specs Diameter Thickness Round Window...

Place of Origin:China

Brand Name:CRYLINK

Model Number:CRYLINK-Sapphire Crystal

Sapphire crystals Windows Sapphire optical crystal is an excellent material used in application which required broad spectral ranges and high durability. Sapphire transmits light over a broad wavelength range spanning from 0.15um to 5um, it also has high-temperature resistance up to 2000 ℃, good thermal conductivity, high hardness (Morse 9th) and good chemical stability. Usually Sapphire...

Brand Name:STAR OPTIC

Model Number:SPW

Place of Origin:Wuhan, China

... in the 150 nm - 4.5 μm range. AR coated sapphire windows feature anti-reflective coatings for 1.65 µm - 3.0 µm or 2.0 µm - 5.0 µm on both sides. Sapphire windows are well known for its exceptional surface hardness. They can only be scratched by a

Brand Name:QTC

Model Number:32x4mm

Place of Origin:China

...Window Sapphire Material For Laser Cutting Machine D32 4mm Laser Protection Lens 1064nm Sapphire Optical Windows Protect windows for your fiber laser cutting head are relatively inexpensive and ensure that your expensive lens package remains protected inside the laser head. In practice, we often see that people try to save a few dollars on protective windows...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...tem Sapphire protected windows Features Extreme Surface Hardness Chemical Resistance Transmits Wavelengths Ranging From UV to Mid-Infrared Thinner and Stronger than Standard Glass Windows Sapphire Windows are manufactured from single crystal sapphire, ...

Brand Name:JOPTEC

Place of Origin:HEFEI, CHINA

Specifications: Material: --------------------------------------------------------- Sapphire Diameter Tolerance: ------------------------------------------ +0.0, -0.1mm Thickness Tolerance: ---------------------------------------- ±0.1mm Clear Aperture...

Place of Origin:Guangdong, China

Brand Name:Coast

Model Number:Optical window

#detail_decorate_root .magic-0{vertical-align:top}#detail_decorate_root .magic-1{vertical-align:top;display:block;padding-right:4px;box-sizing:border-box;padding-left:4px}#detail_decorate_root .magic-2{vertical-align:top;padding-bottom:4px;box-sizing:...

Brand Name:BonTek

Model Number:Sapphire (Al2O3)

Place of Origin:China

Sapphire Al2O3 Crystal Substrate Ultrathin 2'' 3'' 4'' Double Side Polished For Optical Use​ Single crystal sapphire Al2O3 possesses a unique combination of excellent optical, physical and chemical properties. These properties encourage its wide use of Sapphire Al2O3 optics in hostile environments where optical transmission in the range from the visible to the near infrared is required. The main application of optical sapphire...

Brand Name:UNIFORM

Model Number:AUTC-LGR-911

Place of Origin:CHINA

... quality 40/20 protect bevel<0.25mm*45 degree S1 and S2 AR R<0.2%@1064nm Aol 0 degree Round Window Window are of high precision dimension control, minimal transmitted beam deviation, high surface quality. With

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Sapphire optical glass micro lens endoscopy rod A Rod lens is a special type of cylinder lens, and is highly polished on the circumference and ground on both ends. Rod lenses perform in a manner analogous to a standard cylinder lens, and can be used in beam shaping and to focus collimated light into a line. Our rod lenses play a key part in many laser and imaging optical...

Brand Name:JC

Model Number:QW-004

Place of Origin:China

Large Thickness Mechanically Polished Quartz Round Window Heat Resistant for CVD Equipments A quartz window in semiconductor CVD equipment is a high-purity, optically transparent, and thermally stable fused silica plate. It serves as a, viewpoint, or ...

Brand Name:Chenguang

Model Number:SCD-6P

Place of Origin:China

...polished Product Advantage: 1. High quality surface polishing: Ra<20nm 2. Full corner square shape plate 3. No inclution no defect 4. High clarity yellow color 5. Different size available: 2-5mm Product Imange: Product Details: Product name: HPHT Optical Plate Type: Optical Window Specification: 3x3x1.5mm Shape: Square, round, cube, etc Customized support: OEM, ODM Usage: For optical window...

Brand Name:VSTAR

Model Number:VS.OP.WI.008

Place of Origin:Chengdu,China

...Optical Window K9 28-4 mm to Protect Lens Window AR Coating Product introduction Of laser protection lens is mainly used for laser cutting welding machine stop or prevent heat splash damage value in expensive laser focus lens, but it can abate the laser output energy, as a final optical...

Place of Origin:shanghai

Brand Name:SIGNI

High Removal Rate Poly Diamond Slurry for Polishing Sapphire Wafer 1. Poly diamond slurry/suspension with high removal rate, high selectivity, low damage and high cleaning characteristic 2. ...

Brand Name:Yu Feng

Model Number:custom-made to meet your needs.

Place of Origin:China

Optical Glass Windows Windows: Optical windows can be used as protective windows for electronic sensors or external environment detection, and can play a role in isolating dust. Materials include various optical glasses, H-K9L, fused silica, CaF2, etc .YUFENG PHOTONICS can customize materials and specifications according to customer needs. SPECIFICATION Name Optical Windows Material H-K9L, N-BK7,Fused Silica,BF33,Optical...

Brand Name:ZKTD

Model Number:OEM

Place of Origin:China

Polished JGS1 Fused silica/quartz glass window Parameter Standard Grade Precision Grade Ultra-precision Grade Dimensional Tolerance +/-0.2 +/-0.1 +/-0.05 Clear Aperture >80% to >90% >80% to >90% >80% to >90% Surface Quality 80/50 60/40 40/20 Parallelism 3 ...