0.5 mm – 350 mm

Custom Lenses & Micro-Lenses

Lenses in most optical-grade materials: doublets, triplets, plano-convex, plano-concave, bi-convex, bi-concave, and meniscus. Micro-lenses from 0.5 mm diameter; standard lenses 5–350 mm. Surface figure to 1/20 λ @ 632.8 nm, scratch/dig to 10/5, and centering error under 10 arc seconds in most cases.

Specifications

Types

Doublet, triplet, PC, BC, meniscus, bi-concave

Diameter

0.5 mm (micro) – 350 mm

Surface figure

1/20 λ @ 632.8 nm

Scratch/dig

10/5

Centering error

< 10 arc sec (typical)

Materials

Most optical-grade glasses & crystals