In stock
Clear aperture: >90
Coatings: High Reflection
Dimensions, mm: Ø12.7
Material: BK7
Metallic coating on S1: Ag
Protection Coating: SiO2
S1 Surface quality, S-D: 20-5
Thickness, mm: 5
Coatings: High Reflection
Dimensions, mm: Ø12.7
Material: BK7
Metallic coating on S1: Ag
Protection Coating: SiO2
S1 Surface quality, S-D: 20-5
Thickness, mm: 5