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Bi Concave BK7 Lens - 12.7mm dia Maximize

Bi Concave BK7 Lens - 12.7mm dia

BK7 Plano Concave Lens, 12.7mm Diameter, - 10mm Focal Length

More details

BIC05-10

20,00 € tax excl.

  • Diameter tolerance: +0/-0,1mm
  • Thickness tolerance: +/-0.1mm
  • Surface accuracy: λ/4 @632,8nm
  • Focal length is calculated at 546.1nm
  • S/D < 60/40
  • Centration: <3 arc minutes
  • Diameter 12.7
  • Focal Length -10
  • Radius of Curvature 10.63
  • Center Thickness 2
  • Edge Thickness 6.2
  • Back Focal Length -10.6