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Reasonable price Smart Tinting Electrostatic Pvc Film - High temperature quartz plate for viewing window glass – Hongya
Reasonable price Smart Tinting Electrostatic Pvc Film - High temperature quartz plate for viewing window glass – 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:
Application:
1> Optical Display System
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.
Product detail pictures:
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We emphasize advancement and introduce new products and solutions into the market each year for Reasonable price Smart Tinting Electrostatic Pvc Film - High temperature quartz plate for viewing window glass – Hongya , The product will supply to all over the world, such as: Myanmar, Houston, Turkmenistan, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.
By Sara from Jersey - 2015.12.11 14:13
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Judy from Lisbon - 2016.04.28 15:45
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