In stock
Material: ZnSe
Surface irregularity S1: λ/40 @ 10.6 µm
Surface flatness S2: λ/40 @ 10.6 µm
ROC tolerance: ±0.1mm
ROC S1: -50; -75; -100 mm
Surface quality: 60-40 S-D
Diameter, mm: Ø12.7 mm (+0/-0.1 mm)
Coatings: uncoated
Clear aperture: >90%
Protective chamfers: 0.25 mm x 45°
Center thickness, mm: 3 mm (±0.1 mm)
ROC S2: flat
Surface irregularity S1: λ/40 @ 10.6 µm
Surface flatness S2: λ/40 @ 10.6 µm
ROC tolerance: ±0.1mm
ROC S1: -50; -75; -100 mm
Surface quality: 60-40 S-D
Diameter, mm: Ø12.7 mm (+0/-0.1 mm)
Coatings: uncoated
Clear aperture: >90%
Protective chamfers: 0.25 mm x 45°
Center thickness, mm: 3 mm (±0.1 mm)
ROC S2: flat
