This high standard of quality provides exceptional performance in demanding applications. For high energy laser applications.
Optical lens are used to converging or diverging the light, it is widely used in microscopy, laser, image, light etc. So it requires different materials for different work range. CPG optics handle from UV Materials from deep IR materials. With our closely QA process, each lens is guaranteed for all your needs.
In some meanings, we can say, each elements in optics can’t work with coatings, so CPG also provide different coating for, from mental to dielectric, surely CPG will be your best choice.
Materials: BK7/Fused Silica/Gemanium/Silicon/GaAs etc.
|Shap||Spherical P-Concave, P-Convex, Bi-concave, Bi-convex, Concave-Convex or Aspheric|
|Surface Figure||1/10 at 633nm before coating|
|Surface Quality||10-5 Laser Quality|
|Dimension Tolerance||+0.0, -0.1mm|
|Thickness Tolerance||+/- 0.1mm|
|Chamfer||0.35mm at 45° typical|
|Focal Length Tolerance||+/- 0.5% typical|
|Clear Aperture||Exceeds central 85% of dimension|