With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Frosting Glass Frosting Tempered Glass, Laminated Safe Glass Obscure, Quartz Glass Tube, We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".
Quality Inspection for Switchable Self-adhesive Window Tinting Film - Customized Size Round Optical Quartz Glass Window Clear /Opaque Quartz disc wholesale – Hongya Detail:
Quartz glass window
These lenses have positive focus length. Most suitable where one conjugate is more than five times, the other. e.g. in sensor application or for use with near collimated light. Also where both conjugates are on the same side of the lens, e.g. as an add-on lens to increase the numerical aperture.
Quartz glass window specification
Material |
quartz |
Diameter Tolerance |
+0.00, -0.15 mm |
Thickness Tolerance |
±0.2 mm |
Paraxial Focal Length |
±2% |
Centration |
<3 arc minutes |
Clear Aperture |
>85% |
Surface Irregularity |
λ/4(@)632.8 nm |
Surface Quality |
60-40 scratch and dig |
Protective Bevel |
0.25 mm x 45°
|
The customized Quartz glass window is welcomed.
Other more optical production:
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Application:
1> Optical Display System
2> Projection Optics System
3> Imaging Optics System
4> Laser Measurements System
Factory Information:
Hongya Glass Co., Ltd. is located in Qingdao city where is famous base of optics research and development in China, we dedicate to designing and manufacturing high quality precision optical components including Lenses, High Precision Prism, Filter, Window, Beamsplitter, Mirror, Waveplate, Polarizer, Polarization Beamsplitter, Micro optics, they are widely used in industrial application, medical industry, construction, telecommunications, military, environment monitoring, life sciences, public security, aerospace etc. We have built well cooperation with some companies from United Kingdom,Germany, Ireland, Sweden, Australia, Brazil, U.S.A. etc.
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Product detail pictures:
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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Quality Inspection for Switchable Self-adhesive Window Tinting Film - Customized Size Round Optical Quartz Glass Window Clear /Opaque Quartz disc wholesale – Hongya , The product will supply to all over the world, such as: Venezuela, Indonesia, Argentina, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.