Out of stock
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Material: BK7
Metallic coating on S1: Protected Gold Ravg>96% @ 750 - IR
Protection Coating: SiO2
ROC S1, mm: -500
S1 Flatness, PV: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 60-40
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Material: BK7
Metallic coating on S1: Protected Gold Ravg>96% @ 750 - IR
Protection Coating: SiO2
ROC S1, mm: -500
S1 Flatness, PV: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 60-40
