In stock
Clear aperture: >90
Coatings: AR/AR(R<0.25%) @ 1064 nm
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Edge thickness, mm: 3
Focal length, mm: -307
Material: BK7
Protective chamfers: <0.35 mm x 45°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 20-10
Coatings: AR/AR(R<0.25%) @ 1064 nm
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Edge thickness, mm: 3
Focal length, mm: -307
Material: BK7
Protective chamfers: <0.35 mm x 45°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 20-10
