K9 Fused quartz plano-convex lens/Dia:10mm/Focal length:10mm/ F15mm F30mm F40mm
Applicable band: 200-2500nm
Center deviation: 3 ’
Material: UV quartz glass
Aperture: 1 ~ 5
Focal length (f '): ± 2%@587.6nm
Local aperture: 0.2 ~ 0.5
Diameter tolerance (φ): + 0.0 / -0.20
Finish: Class IV
Center thickness (Tc): ± 0.1 '
Clear aperture:> 90% φ
Coating situation: no coating
Center deviation: 3 ’
Material: UV quartz glass
Aperture: 1 ~ 5
Focal length (f '): ± 2%@587.6nm
Local aperture: 0.2 ~ 0.5
Diameter tolerance (φ): + 0.0 / -0.20
Finish: Class IV
Center thickness (Tc): ± 0.1 '
Clear aperture:> 90% φ
Coating situation: no coating
