In stock
AR coatings: BBAR coated
Dimensions, mm: Ø25.4
Edge thickness, mm: 3
Focal length tolerance, %: ±3
Focal length, mm: +500
Material: CaF2
Surface quality, S-D: 60-40
Wavelength, nm: 1500-1900
Dimensions, mm: Ø25.4
Edge thickness, mm: 3
Focal length tolerance, %: ±3
Focal length, mm: +500
Material: CaF2
Surface quality, S-D: 60-40
Wavelength, nm: 1500-1900