Gold Member Since 2014
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VY Optoelectronics Co., Ltd.

Optical Windows, Optical Znse Windows, Optical Round Windows manufacturer / supplier in China, offering Znse Crystal Glass Dia. 5mm Slice From China, Variou Types of Yvo4 Crystal Lens, Fantastic Security IR CCTV Camera with High Quality From China and so on.

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Supplier Homepage Product optical crystal lenses Znse Crystal Glass Dia. 5mm Slice From China

Znse Crystal Glass Dia. 5mm Slice From China

FOB Price: US $0.3 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.3/ Piece
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Port: Beijing, China
Production Capacity: 3000000 PCS/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: VYa-001
  • Type: Round or Square
  • Shape: Single-lens
  • Lenses Color: Brown
  • Customized: Customized
  • Dia.: 5mm
  • Surface Quality: 40-20
  • Trademark: N/A
  • Specification: RoHS
  • HS Code: 9001909090
  • Usage: Customized
  • Transmittance: >95%
  • Material: Optical Glass
  • Certification: RoHS, SGS, ISO9001
  • Coating: Customized
  • Thickness: 0.5mm
  • Tolerance: +/-0.01
  • Transport Package: as Requested
  • Origin: Jilin, China
Product Description
Znse Crystal Glass Dia. 5mm Slice From ChinaOptical ZnSe window is optical crystal glass with grinding and polished faces that are parallel to each other, windows can be a protection of original when it's in two physical environments. And there is almost no effect on visible light, to coat on the surface of windows could increase the transmittance, the commonly used coatings are antireflection coating (AR) and scratch-resistant coating(AS). Windows with coating can enhance the light penetration strength, and own function of waterproof, dustproof, and scratch-proof.
Znse Crystal Glass Dia. 5mm Slice From China
They are mainly used in mobile phone screen and lens protection, digital camera, digital video recorders, industrial optical windows, touch screen products, GPS products, digital electronic products windows, car rearview mirror, computer screen, laptop screen, watch surface and so on.
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.

Optical windows by B270 glass, BK7 glass, fused silica, sapphire and float glass, the dimension
Depends on your requirement, used in camera lenses, cellphone lens, microscope and so on.
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 -- 2sec
*Clear Apenture: 80% -- 100%
 
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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