Additional information
| Diameter | 0.5" dia, 1.0" dia |
|---|---|
| Material | BK7 Grade A |
| Focal Length | 024, 038, 050, 075, 100, 125, 150, 200 |
Best Form Lens (BFCX)
Best Form produces smallest spot size for a singlet lens
Plano-convex lenses are useful for a wide range of applications. These lenses are manufactured from UV transmitting Fused Silica, CaF2, MgF2 or BK7A for visible applications. All lenses are uncoated but Anti-reflection coatings are available. When used to focus a collimated beam, the light should be incident on the curved surface of the lens. These plano-convex lenses may be combined with other lenses to form complex imaging systems.
| Material: | BK7A |
| Surface Flatness: | < λ / 10 @ 633 nm |
| Surface Quality: | <10/5 (both sides) |
| Centration Error: | < 3 arc min |
| Focal Length Tolerance: | < ± 0.5% |
| Diameter Tolerance: | < + 0.00 / – 0.20 mm |
| Thickness Tolerance: | < ± 0.25 mm |
| Clear Aperture: | > 85% of diameter |
FL Conversion Table:
