In stock
Clear aperture: >90%
Material: UVFS
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Focal length, mm: -1350 (±3%)
Edge thickness, mm: >4
Dimensions, mm: Ø50.8 (+0/-1)
Coatings: AR/AR(R<0.3%)@700-900nm
Adhesion and durability: Per MIL-C-675A
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 700-900 nm
Material: UVFS
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Focal length, mm: -1350 (±3%)
Edge thickness, mm: >4
Dimensions, mm: Ø50.8 (+0/-1)
Coatings: AR/AR(R<0.3%)@700-900nm
Adhesion and durability: Per MIL-C-675A
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 700-900 nm
