CF2525LCX

Optical Lens by eSource Optics

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The CF2525LCX from eSource Optics is a Optical Lens with Wavelength Range 157 nm, 193 nm, 248 nm, 308 nm, 350 nm, Center Thickness 2.7 mm, Diameter 25.4 mm, Radius 108.5 mm. More details for CF2525LCX can be seen below.

Product Specifications

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Product Details

  • Part Number
    CF2525LCX
  • Manufacturer
    eSource Optics
  • Description
    VUV to UV CaF2 Plano Convex Spherical Lens

General Parameters

  • Sub Type
    Plano-Convex Lens
  • Lens Shape
    Spherical Lens
  • Wavelength Range
    157 nm, 193 nm, 248 nm, 308 nm, 350 nm
  • Focal Length Tolerance
    ±2%
  • Effective Focal Length(EFL)
    194.1 to 240 mm
  • Thickness Tolerance
    ±0.2 mm
  • Center Thickness
    2.7 mm
  • Diameter
    25.4 mm
  • Radius
    108.5 mm
  • Clear Aperture
    0.85
  • Diameter Tolerance
    +0.0 mm, -0.2 mm
  • Centration Error
    <3 arc mins
  • Chamfers
    0.3 mm at 45 Degree
  • Refractive index
    1.445 to 1.559
  • Substrate/Material
    VUV Grade Calcium Fluoride (CaF2)
  • Surface Quality
    40-20 scratch-dig
  • Note
    Radius of Curvature Tolerance: ±1%, Surface Figure: L/4 @ 633 nm

Technical Documents

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