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:
Related Product Guide:
Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for China wholesale Precision Optics - CERAMIC REFLECTOR – WISOPTIC, The product will supply to all over the world, such as: Armenia, Denver, Congo, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
By Zoe from Malaysia - 2017.11.20 15:58
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By May from Estonia - 2018.05.13 17:00
