In stock
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
ROC S1, mm: 225.205 +/-0.1
Dimensions, mm: Ø22.00
Dimensions tolerance, mm: (+0.00/-0.02)
Coatings: BBAR(R<0.5%)@450-680nm, AOI=0° +AR(R<1%)@1064nm,AOI=0°
Centration error: <2 arcmin
Material: N-SF57HT
ROC S2, mm: 225.205 +/-0.1
Center thickness, mm: 3
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
ROC S1, mm: 225.205 +/-0.1
Dimensions, mm: Ø22.00
Dimensions tolerance, mm: (+0.00/-0.02)
Coatings: BBAR(R<0.5%)@450-680nm, AOI=0° +AR(R<1%)@1064nm,AOI=0°
Centration error: <2 arcmin
Material: N-SF57HT
ROC S2, mm: 225.205 +/-0.1
Center thickness, mm: 3
