Sapphire dome
Sapphire has the characteristic of high hardness, high strength, high transmittance, and high resistance to thermal shock quality factor. With excellent performance on thermal shock resistance and abrasion resistance, it can be widely applied to high speed working photoelectric equipment and intelligent high speed dome camera in airborne, shipboard, space-borne, submarine-based, land-based field.
Specifications
| Crystal orientation: |
C, A, M optional |
| Diameter: |
Φ20 – Φ300 mm |
| Radius of curvature: |
R10 - R150 |
| Wall thickness: |
> 1mm |
| Edge thickness difference: |
≤ 0.02mm |
| Total thickness variation: |
≤ 0.05mm |
| C axis deviation: |
≤ 2º |
| Centration: |
≤ 2 arc minutes |
| Surface Quality： |
Better than 60-40 |
| Power N: |
≤ 5 fringes |
| Irregularity △N: |
≤ 1 fringe |
Other supplier products
|
|
Mo Mirror |
Mo mirror is suitable for laser cutting machine with power 60-80W. We suggest replacing all three mirrors at the same time to increase the reflecti... |
|
|
Silicon Mirror |
Silicon mirror with Au coating is suitable for laser tube with power above 100W.
The silicon mirror is fit for laser cutting machine with power... |
|
|
Plano convex lens |
Plano convex lenses have positive focal lengths, converge incident light, and from both real images (as might be focused in a piece of paper), and ... |
|
|
Window |
The ideal windows are used to allow optical radiation to pass from one environment to another without allowing other elements of these environments... |
|
|
Front surface mirror |
Capability
Substrate material:
Float glass
Size:
0-1000mm, upon request
Thickness:
Shape:
round or rectangular
Surface ... |
All supplier products
Same products
