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Meniscus Lenses/Substrates

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      Positive Cylindrical Lenses
      Description
      Cylindrical lenses with positive focal length condense light inone dimension only. They are used to focus light to a thin line foreffective harmonic generation in nonlinear crystals, in laser scanners,spectroscopy, dye lasers, acousto-optics or other applications. Theyare also irreplaceable for circularization of diode laser outputs, energycollection for linear detectors or for coupling to a slit input.
      Standard specifications
      Material BK7, FS, UVFS, CaF2, ZnSe
      Dimensions tolerance +0/-0.1 mm
      Edge thickness 2 mm
      Thickness tolerance ±0.1 mm
      Clear aperture >90 %
      Focal length tolerance ±3 %
      Design wavelength 632.8 nm
      Surface quality 40-20 S-D
      Surface figure <λ/4@632.8 nm
      Centration error <3 arcmin
      Protective chamfers <0.25 mm x 45°
      Coatings Call us
      Features
      • Rectangular and round shape are available • Focus light in one dimension only
      Miscellaneous
      • Round shape cylindrical lenses are available • Custom design production is also available • Mass production capabilities: 10’000 pieces per month • Various dielectric coatings can be deposited on these lenses • Check online stock for attractive prices and fastest delivery
      Catalog Items
      Product ID Diameter, mm Focal length,mm Edge/Center
      Thickness, mm
      1-PCL-1-A100 BK7 10x10 +50
      1-PCL-1-B100 +100
      1-PCL-1-C100 +175
      1-PCL-1-D100 +200
      1-PCL-1-E100 +500
      1-PCL-1-F100 +1000
      1-PCL-1-A200 20x20 +50
      1-PCL-1-B200 +100
      1-PCL-1-C200 +175
      1-PCL-1-D200 +200
      1-PCL-1-E200 +500
      1-PCL-1-F200 +1000
      1-PCL-1-G200 +2000
      1-PCL-1-A300 30x30 +200
      1-PCL-1-B300 +500
      1-PCL-1-C300 +1000
      1-PCL-1-D300 +3000
      1-PCL-2-A100 UVFS 10x10 +50
      1-PCL-2-B100 +100
      1-PCL-2-C100 +175
      1-PCL-2-D100 +200
      1-PCL-2-E100 +500
      1-PCL-2-F100 +1000
      1-PCL-2-A200 20x20 +50
      1-PCL-2-B200 +100
      1-PCL-2-C200 +175
      1-PCL-2-D200 +200
      1-PCL-2-E200 +500
      1-PCL-2-F200 +1000
      1-PCL-2-G200 +2000
      1-PCL-2-A300 30x30 +200
      1-PCL-2-B300 +500
      1-PCL-2-C300 +1000
      1-PCL-2-D300 +3000
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      * 상품사이즈 치수는 재는 방법과 위치에 따라 1~3cm 오차가 있을 수 있습니다.

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