In stock
Adhesion and durability: Per MIL-C-675A
Clear Aperture: >90
Coatings: AR/AR(R<0.3%)@700-900nm + AR@532nm
Damage threshold: 2.5J/cm2 @ 800nm; 300 ps
Dimensions, mm: Ø25.4 (±0.5)
Edge thickness, mm: 2.3
Focal length, mm: +100 (±3%)
Material: Fused Silica
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Transmitted wavefront: <λ/3 @ 632.8 nm
Clear Aperture: >90
Coatings: AR/AR(R<0.3%)@700-900nm + AR@532nm
Damage threshold: 2.5J/cm2 @ 800nm; 300 ps
Dimensions, mm: Ø25.4 (±0.5)
Edge thickness, mm: 2.3
Focal length, mm: +100 (±3%)
Material: Fused Silica
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Transmitted wavefront: <λ/3 @ 632.8 nm
