In stock
Adhesion and durability: Per MIL-C-675A
Clear Aperture: >90
Coatings: AR/AR(R<0.3%)@700-900; AOI=0 deg
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 800 nm
Dimensions, mm: Ø127.0 (+0/-1)
Edge thickness, mm: 15 (+2/-0)
Focal length, mm: +2000 (±3%) @800nm
Material: BK7
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%)@700-900; AOI=0 deg
Damage threshold: 2.5J/cm2 for 300 ps pulse @ 800 nm
Dimensions, mm: Ø127.0 (+0/-1)
Edge thickness, mm: 15 (+2/-0)
Focal length, mm: +2000 (±3%) @800nm
Material: BK7
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
