Specifications

Materials processed : laser crystals, glass, and non-linear crystals
Aperture cut tolerance +/-0.1 mm
Length tolerance +0.3/-0.2 mm
Parallelism better than 20 arc sec
Perpendicularity better than 20 arc min (standard), 10 arc min on request
Flatness (λ=633 nm) within a 80% circular clear aperture better than λ/10
Orientation +/-0.5° (standard), +/-0.1° on request
Roughness better than 10 Å RMS
Scratch/dig 10-5
Wavefront distorsion (λ=633 nm) better than λ/4 for less than 30 mm single pass

For Custom requirements please contact us