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
|
|
Sapphire lens |
Sapphire has the characteristic of high hardness with Mohs hardness 9. With high transmittance, excellent mechanical strength and heat resistance, ... |
|
|
Plano convex cylindrical lens |
Cylindrical lenses are either Plano-convex or Plano-concave in form and rectangular in shape. These lenses are used in applications requiring magni... |
|
|
Metalized Ge Window |
Metalized Ge window is applied in the packaging of infrared focal plane imaging detector.
Specifications
Material:
Optical grade Ge,... |
|
|
Front Surface Mirror |
Specifications:
Material: glass
Dimension tolerance: +/-0.2mm
Surface quality: better than 80-50 scratch and dig
Coating: Aluminum coating with... |
|
|
Toroid mirror |
Toroid mirror is mainly used for reflected light of large Angle, which is different from plane mirror and spherical mirror that have deformation im... |
All supplier products
Same products
