China wholesale Precision Optics - CERAMIC REFLECTOR – WISOPTIC
China wholesale Precision Optics - CERAMIC REFLECTOR – WISOPTIC Detail:
The ceramic reflector (ceramic cavity) is made from 99% Al2O3, and the body is fired at suitable temperature to retain appropriate porosity and high strength. The surface of the reflector is fully coated with high-reflectivity ceramic glaze. Compared with the gold-plated reflector, ceramic reflector has main advantages of extremely long service life and high diffuse reflectivity.
WISOPTIC Specifications – Ceramic Reflector
| Material | Al2O3 (99%)+ Ceramic glaze | |
| Color | White | |
| Density | 3.1 g/cm3 | |
| Porosity | 22% | |
| Bending strength | 170 MPa | |
| Coefficient of thermal expansion | 200~500 ℃ | 200~1000 ℃ |
| 7.9×10-6/K | 9.0×10-6/K | |
| Diffuse reflectivity | 600~1000 nm | 400~1200 |
| 98% | 96% | |
Product detail pictures:
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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for China wholesale Precision Optics - CERAMIC REFLECTOR – WISOPTIC, The product will supply to all over the world, such as: Norwegian, Benin, Lithuania, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
By Iris from Chicago - 2017.09.16 13:44
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Amy from Lahore - 2017.03.07 13:42
