Product : Spherical lenses
Our company manufactures spherical optics of all types. ARD-optics offers a wide assortment of high-precision lenses from different materials.
In accordance with the customer`s requirements we produce lenses of different configurations.
| Meterial | Sapphire, Fused Silica, Ge, Si and other materials, Optical glasses of all types |
|---|---|
|
Dimensions |
From Ø3mm to Ø500mm |
|
Thickness Tolerance |
+/-0.02 |
|
Surface Quality |
up to 20/10 by < MIL-PRF-13830 B |
|
Flatness |
to λ/8 |
|
Centering |
2′ :- 5′ (depending on R) |
|
Radius of Curvature |
Plano-convex, Biconvex, Plano-concave, Biconcave, Meniscus |
|
Coatings |
AR/AR |
Read more about lenses on wikipedia