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    4. 福州高特光电科技有限公司

      We have two kinds of Cylindrical Lenses, the first is Plano Convex cylindrical lenses which are useful for line imaging or uni-axial magnification in a wide range of applications. These lenses are manufactured from UV transmitting Fused Silica and are supplied uncoated.The second is Plano Concave cylindrical lenses which provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications. These lenses are manufactured from UV transmitting Fused Silica and are supplied uncoated. Anti-reflection coatings are available as listed earlier in this section.

       1. Plano Convex Cylindrical - Fused Silica 

      Specifications: 

      Material: Fused Silica
      Design Wavelength: 632.8nm, n=1.457018
      Diameter Tolerance: +0.0/-0.1mm
      Paraxial Focal Length: ±2%
      Centration: 3 arc minutes
      Surface Figure : l/4 @ 633 nm
      Surface Quality: 60/40
      Clear Aperture: >80%
      Bevel: <0.25mm X 45°
      Coating: l/4 wave MgF2@550nm


      Retangular cylindrical lenses

      Item# X x Y(mm) f(mm) R(mm) Tc Te Fb
      CLX2-001 11.0x7.2 8.0 3.664 4.982 2.0 4.598
      CLX2-002 14.0x9.0 10.0 4.571 5.768 2.0 6.043
      CLX2-101 15.0x10.0 12.7 5.808 4.853 2.0 9.378
      CLX2-102 23.0x15.0 25.0 11.429 4.805 2.0 21.710
      CLX2-201 30.0x20.0 25.0 11.429 7.895 2.0 19.589
      CLX2-202 30.0x20.0 30.0 13.709 6.332 2.0 25.651
      CLX2-203 30.0x20.0 75.0 34.28 3.491 2.0 72.612
      CLX2-301 45.0x30.0 100.0 45.71 5.531 3.0 96.222
      CLX2-302 45.0x30.0 500.0 228.5 3.493 3.0 497.583


      2. Plano Concave Cylindrical - Fused Silica

      Specifications:

      Material: Fused Silica
      Design Wavelength: 632.8nm, n=1.457018
      Diameter Tolerance: +0.0/-0.1mm
      Paraxial Focal Length: ±2%
      Centration: 3 arc minutes
      Surface Figure : l/4 @ 633 nm
      Surface Quality: 60/40
      Clear Aperture: >80%
      Bevel: <0.25mm X 45°
      Coating: l/4 wave MgF2@550nm


       

       

      Retangular cylindrical lenses 

      Item# X x Y(mm) f(mm) R(mm) Tc Te Fb
      CLV2-001 11.0x7.2 -8.0 -3.664 2.0 4.98 -9.39
      CLV2-002 14.0x9.0 -10.0 -4.571 2.0 5.77 -11.37
      CLV2-003 15.0x10.0 -12.7 -5.808 2.0 4.85 -14.08
      CLV2-101 23.0x15.0 -25.0 -11.43 2.0 4.81 -26.38
      CLV2-201 30.0x20.0 -25.0 -11.43 2.0 7.89 -26.38
      CLV2-202 30.0x20.0 -30.0 -13.71 2.0 6.33 -31.37
      CLV2-203 30.0x20.0 -75.0 -34.28 2.0 3.49 -76.38
      CLV2-301 45.0x30.0 -100.0 -45.71 3.0 5.53 -102.08
      CLV2-302 45.0x30.0 -500.0 -228.5 3.0 3.49 -502.04

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