In stock
LIDT: >20 J/cm2 @ 1030 nm, 10 ns
Surface quality, S1/S2: 20-10 S-D
Surface irregularity, S1: λ/4 @ 632.8 nm
Surface flatness, S2: λ/4 @ 632.8 nm
S2: Uncoated
S1: AR(R<0.15%) @ 1030 nm, AOI=0 deg
ROC, S1: -22.85 mm +/-0.5%
Material: FS (Corning 7980 0F)
Diameter, mm: 25.4 mm (+0/-0.1 mm)
Coatings:
Clear aperture: 22.9 mm diameter, central area
Chips: <0.2 mm
Centration error: <3 arcmin
Center thickness, mm: 2 mm (+/-0.1 mm)
Protective chamfers: 0.2-0.3 mm x 45 deg
Surface quality, S1/S2: 20-10 S-D
Surface irregularity, S1: λ/4 @ 632.8 nm
Surface flatness, S2: λ/4 @ 632.8 nm
S2: Uncoated
S1: AR(R<0.15%) @ 1030 nm, AOI=0 deg
ROC, S1: -22.85 mm +/-0.5%
Material: FS (Corning 7980 0F)
Diameter, mm: 25.4 mm (+0/-0.1 mm)
Coatings:
Clear aperture: 22.9 mm diameter, central area
Chips: <0.2 mm
Centration error: <3 arcmin
Center thickness, mm: 2 mm (+/-0.1 mm)
Protective chamfers: 0.2-0.3 mm x 45 deg
