Symmetric-concave lenses, mounted (fused silica)

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  • Suitable for DUV applications
  • Two equal radii of curvature
  • Mounted lenses fit to Microbench
  • 
  • Surfaces uncoated
  • Tolerances: Focal length f' : ± 2 %, Image distance s' : ± 2 %
    
  • Our singlets are also available with the following coatings:
  • VIS range (ARB2: R < 0.5 % per surface, AOI = 0°, λ = 450 - 700 nm)
  • NIR range (ARB2: R < 0.5 % per surface, AOI = 0°, λ = 725 - 1050 nm)
  • Nd:YAG fundamental (ARHS: R < 0.2 % per surface, AOI=0°, center wavelength 1064 nm)
  • All singlets can be found in the database of our Optics Software WinLens Ϯ, please look at www.winlens.de.
  • For customized optics and higher volumes please contact our sales team for your individual quotation.
Part Number Product Description Price Available Quantity To Cart
G063344000 Biconcave lens; Fused silica; D=22.4; F=-20; mounted
on request
G063345000 Biconcave lens; Fused silica; D=22.4; F=-30; mounted
on request
G063346000 Biconcave lens; Fused silica; D=22.4; F=-40; mounted
on request
G063347000 Biconcave lens; Fused silica; D=22.4; F=-50; mounted
on request
G063348000 Biconcave lens; Fused silica; D=22.4; F=-100; mounted end of life - residual stock is available
 
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Symmetric-concave lenses, mounted (fused silica)

Part No.Optic Size (mm)Length (mm)MountFocal Length (mm)SubstrateOptic Centering AccuracySurface QualityOptic Center Thickness (mm)dm Tolerance (mm)Optic Edge Thickness (mm)Ø Tolerance (mm)h, h' (mm)Clear aperture (mm)s, s'248 nm (mm)f'193 nm (mm)f'248 nm (mm)f'266 nm (mm)f'308 nm (mm)f'355 nm (mm)f'546 nm (mm)f'1064 nm (mm)Mounting Outer Diameter (mm)Radius of Curvature 1 (mm)Radius of Curvature 2 (mm)Coating SpecificationPackaging
G063344000Ø22.410m-20Fused Silica4'3 x 0.161.5±0.28.1-0.133.321.4-20.43-18.07-19.94-20.3-20.89-21.32-22.06-22.5925-20.53520.535SelectableBox
G063345000Ø22.410m-30Fused Silica4'3 x 0.161.5±0.25.7-0.132.121.4-30.02-26.77-29.53-30.06-30.93-31.56-32.66-33.4325-30.28730.287SelectableBox
G063346000Ø22.410m-40Fused Silica4'3 x 0.161.5±0.24.7-0.131.621.4-39.95-35.77-39.46-40.17-41.33-42.17-43.64-44.6725-40.38840.388SelectableBox
G063347000Ø22.410m-50Fused Silica4'3 x 0.161.5±0.24.1-0.131.321.4-49.88-44.77-49.38-50.26-51.72-52.77-54.6-55.8925-50.48150.481SelectableBox
G063348000Ø22.410m-100Fused Silica4'3 x 0.161.5±0.22.7-0.130.621.4-99.99-90.22-99.49-101.26-104.2-106.3-110-112.5925-101.45101.45SelectableBox
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