9430893

Dimensions, mm: Ø12.7 (+0/-0.1)
Material: FS (Suprasil 300)
S2: AR(R<0.20%) @ 1030 nm, AOI = 0°
S1: AR(R<0.20%) @ 1030 nm, AOI = 0°
ROC S1, mm: ROC=+22.85
S1 Flatness, PV IR S2 Flatness, PV: λ/4 @ 632.8nm
Protective chamfers: <0.3 mm x 45°
Surface quality S1/S2, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: λ/4 @ 632.8nm
LIDT: >10 J/cm² @ 1064 nm, 10 ns
Edge thickness, mm: 2 (±0.1)
Coatings:
Clear aperture: >90%
Centration error: <3 arcmin
Center thickness, mm: 2.81 (±0.1)
Focal length, mm: F=+50 (±3%)