In stock
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 20-10
Protective chamfers: <0.25 mm x 45°
Focal length, mm: +1000 (±2%)
Edge thickness, mm: 2.0 (±0.1)
Centration error: <3 arcmin
Dimensions, mm: Ø25.4 (+0/-0.1)
Clear Aperture: >90
Coatings: AR/AR (R < 0.25%) @ 532 nm
LIDT: > 5J/cm2 for 10 ns laser pulses at 10 Hz
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 20-10
Protective chamfers: <0.25 mm x 45°
Focal length, mm: +1000 (±2%)
Edge thickness, mm: 2.0 (±0.1)
Centration error: <3 arcmin
Dimensions, mm: Ø25.4 (+0/-0.1)
Clear Aperture: >90
Coatings: AR/AR (R < 0.25%) @ 532 nm
LIDT: > 5J/cm2 for 10 ns laser pulses at 10 Hz
