In stock
Center thickness, mm: 3 mm (+/-0.1 mm)
Centration error: <3 arcmin
Clear aperture: >90 %
Coatings:
Diameter, mm: 12.7 mm (+0/-0.1 mm)
Material: IRFS
Protective chamfers: 0.2-0.3 mm x 45°
S1: AR(R<5%)@ 532 nm, HR(R>99%)@ 650-1000 nm, AOI=0°
S2: AR(R<0.25%)@ 532 nm, AOI=0°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
Surface quality, S1/S2: 40-20 S-D
Centration error: <3 arcmin
Clear aperture: >90 %
Coatings:
Diameter, mm: 12.7 mm (+0/-0.1 mm)
Material: IRFS
Protective chamfers: 0.2-0.3 mm x 45°
S1: AR(R<5%)@ 532 nm, HR(R>99%)@ 650-1000 nm, AOI=0°
S2: AR(R<0.25%)@ 532 nm, AOI=0°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
Surface quality, S1/S2: 40-20 S-D
