General Optics
Aspheric Lenses
Process materials with increased efficiency using the diffraction-limited focused spots achievable with these precision aspheric lenses.
These precision diamond-turned ZnSe lenses with convex aspheric curves deliver the smallest possible focused spot sizes. They provide higher power density at the work surface than either plano-convex or meniscus lenses.
ZnSe Aspheric Lenses Selection
Get aspheric lenses in a wide range of diameters and from a variety of materials, in addition to the standard products listed here.
Model |
Focal Length (mm) |
Diameter (mm) |
Surface Quality |
Reflectivity per Surface (%) |
796278 |
38.1 |
27.94 |
40-20 |
≤0.20 |
942147 |
38.1 |
27.94 |
||
679268 |
38.1 |
38.1 |
||
684500 |
63.5 |
27.94 |
||
739932 |
127 |
38.1 |
