In stock
Parallelism error: < 1 arcmin
Transmitted wavefront distortion, PV: <λ @ 632.8 nm
Thickness, mm: 2.00 +0.00/-0.20
Surface quality, S-D: 40-20
S2: AR (R<0.2%) @ 1064 nm
Protective chamfers: <0.25 mm x 45°
Material: BK7
Dimensions, mm: Ø20 +0.00/-0.20
Coatings:
Clear Aperture: >90
S1: AR (R<0.2%) @ 1064 nm
Transmitted wavefront distortion, PV: <λ @ 632.8 nm
Thickness, mm: 2.00 +0.00/-0.20
Surface quality, S-D: 40-20
S2: AR (R<0.2%) @ 1064 nm
Protective chamfers: <0.25 mm x 45°
Material: BK7
Dimensions, mm: Ø20 +0.00/-0.20
Coatings:
Clear Aperture: >90
S1: AR (R<0.2%) @ 1064 nm
