Out of stock
Dimensions, mm: Ø25.4 (+0/-0.6)
Transmitted wavefront, PV: <λ/3 @ 632.8 nm
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: BK7
Edge thickness, mm: >4
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 800 nm
Coatings: AR/AR(R<0.3%)@700-900 nm, AOI=0deg
Clear Aperture: >90
Adhesion and durability: Per MIL-C-675A
Focal length, mm: +1333 (±1%)
Transmitted wavefront, PV: <λ/3 @ 632.8 nm
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: BK7
Edge thickness, mm: >4
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 800 nm
Coatings: AR/AR(R<0.3%)@700-900 nm, AOI=0deg
Clear Aperture: >90
Adhesion and durability: Per MIL-C-675A
Focal length, mm: +1333 (±1%)
