plano convex optical glass lens
Product description:
plano convex glass lens
|
Plano-convex Lenses present a curvecd interface and a planar interface. Thay are for instance the microlenses situated on top of a wafer, and also encountered in macroscopic optical systems.
Specifications:
Material: |
BK7, Fused Silica, SF10, CaF2, Sapphire .etc. |
| Paraxial Focal Length Tolerance: |
±2% |
| Dimension Tolerance: |
±0.2(General). ±0.05(High Precision) |
| Centration: |
<3 arc min |
| IRR: |
λ/4@633nm(General),λ/10@633nm(High Precision) |
| Clear Aperture: |
>80%(Small Size), >95%(Large Size) |
| Surface Figure |
<1.5λ@633nm(General),<λ/4@633nm(High Precision) |
| Surface Quality: |
60/40(General),10/5(High Precision) |
| Bevel: |
<0.25mm |
| Coating: |
Uncoated, AR,PR, HR, etc. |
|
Production:
Package:
Delivery:
Audited Supplier 
){kind=link}
){kind=link}