Plano-Convex Cylindrical lenses focus light within a single axis only in laser scanners, spectroscopy, dye lasers, acousto-optics, optical processors and other similar applications.
Sherlan Cylindrical Lenses are designed per customer wavelength. Both sides can be coated with anti-reflective coating. Round, square, and rectangular lenses are available in a wide range of size and shape specifications.
Specifications
|
Materials: |
BK7, UVFS, CaF2,ZnSe, Sapphire |
Surface Figure: |
Both Surfaces
λ/4 at 633 nm |
Surface Quality: |
Both Surfaces
10-5
20-10 |
Diameter Tolerance: |
+ 0.00, – 0.05mm |
Thickness Tolerance: |
± 0.1mm |
Focal Length: |
± 0.5% |
Centration Error: |
< 1 arc minutes |
Coatig: |
AR OR Custom request |
Clear Aperture: |
Central 85% of diameter |