Gold Member Since 2014
Audited Supplier
VY Optoelectronics Co., Ltd.

Optical Windows, Windows, Optical Glass manufacturer / supplier in China, offering Optical Fused Silica Round Window/Flat/Slice/Glass, Terrific Plano Convex Cylindrical Lens for Optical Components From China, Gorgeous Retarder/Low Order Waveplate for Optical Instrument and so on.

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Supplier Homepage Product Optical glass sheet/wafer/window Optical Fused Silica Round Window/Flat/Slice/Glass

Optical Fused Silica Round Window/Flat/Slice/Glass

FOB Price: US $0.2 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.2/ Piece
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Port: Beijing, China
Production Capacity: 3000000
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: WRW001
  • Type: Flat Lens
  • Shape: Single-lens
  • Lenses Color: Clear
  • Customized: Customized
  • Dia. 25.4mm: 1 Inch
  • Transport Package: As Requested
  • Origin: China
  • Usage: Optical
  • Transmittance: >95%
  • Material: Optical Glass
  • Certification: RoHS, SGS, ISO9001
  • Coating: Customized
  • Trademark: VY or OEM
  • Specification: RoHS
  • HS Code: 9001909090
Product Description
  Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environments. Optical Windows should be selected based on the material transmission or mechanical properties of the substrate. Optical Windows do not cause change in the magnification of a system. VY Optics Photoelectric Technology Co., Ltd. Offers all types of windows made from different materials. Special size and materials are also available upon request. In addition, we provide a variety of single layer or multiplayer anti-reflecting coating on optical windows. 

Specification of our optical windows as follow: 
*Material: BK7 or other materials
*Length tolerance: +/-0.01
*Width tolerance: +/-0.01
*Center thickness tolerance: 0.005mm
*Surface quality: 80-50 to 10-5 Scratch/Dig
*Surface flatness: < Lambda to lambda/20
*Parallelism< =1min -- 2secOptical Fused Silica Round Window/Flat/Slice/Glass
Range of diameterDia. 0.7mm-Dia. 400mm
Range of curve radiusR1.5-R∞ etc. 
Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc. 
Surface accuracyΛ, 1/2λ, 1/4λ, 1/10λ etc. 
Tolerance of Thickness+/-0.1, +/-0.05, +/-0.01 etc. 
Centration+/-2′, +/-1′ etc. 
Aperture N5, 1 etc. 
Irregularity ΔN2, 1, 0.5, 0.2 etc. 
Surface quality60/40, 40/20, 20/10, 10/5 etc. 
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