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Diameter 25.4mm,N-BK7 Negative Meniscus Lenses,Focal Length:-400mm,Wavelength 1050nm~1700nm(C Coated),HENGYANGGUANGXUE

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$48.00

$ 23 .99 $23.99

In Stock

1.Size:Gla16-025-100 Φ25.4 F-100(c Coated)


  • Substrate Material:N-BK7
  • Diameters:25.4mm,Focal Lengths Available:-400mm
  • Center Thickness:3.0mm,Edge Thickness:3.4mm
  • Curvature Radius R1:250mm,Curvature Radius R2:112.5mm，Back Focal Length:-397.0mm,Diopter:-2.5
  • Wavelength Range：Ravg<0.5% @1050-1700nm



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