In stock
Adhesion and Stability: Insoluble in the laboratory solvents
Center thickness, mm: 2 (+2/-0.15)
Centration error: <3 arcmin
Clear Aperture: >90
Coatings: AR/AR(0.25%)@532nm, AOI 0 deg
Dimensions, mm: Ø25.4 (+0/-0.15)
Focal length, mm: +400 (±2%) @ 532nm
LIDT: > 5 J/cm² @ 532 nm, 10 ns pulses
Material: BK7
Protective chamfers: <0.5 mm x 45°
Standard: MIL-C-675A
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 10-5 (before coating)
Center thickness, mm: 2 (+2/-0.15)
Centration error: <3 arcmin
Clear Aperture: >90
Coatings: AR/AR(0.25%)@532nm, AOI 0 deg
Dimensions, mm: Ø25.4 (+0/-0.15)
Focal length, mm: +400 (±2%) @ 532nm
LIDT: > 5 J/cm² @ 532 nm, 10 ns pulses
Material: BK7
Protective chamfers: <0.5 mm x 45°
Standard: MIL-C-675A
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 10-5 (before coating)
