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All Products / Lights and Illumination / Microscopy Lighting / Microscopy Lighting Accessories / Fiber-Lite Focusing Lenses
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50mm FL, Focusing Assembly for 1/8" or ¼" Fibers

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Stock #58-837 Contact Us
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C$229.60
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C$229.60
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Beam Divergence (°):
10.7
Focal Length FL (mm):
50.00
Total Length (mm):
76.20
Mount:
N/A
Outer Diameter (mm):
28.58
Spot Size at 6" Working Distance (inches):
1.2
Type of Illumination:
Accessory

Regulatory Compliance

Reach 174:
Compliant
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RoHS:
Not Compliant
Certificate of Conformance:
View
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Product Family Description

  • Reduce Divergence of Fiber Optic Light Guides
  • Available in C- or T-Mount or Slim Mount 
  • Shape Output over Small Areas 

Fiber-Lite Focusing Lenses are an essential component in reducing divergence of fiber optic light guides. Fiber optic light guides project a large, diffuse beam of light – not a collimated or focused spot. Lens assemblies at the end of the fiber can collect light efficiently and shape the output effectively over smaller areas. Fiber-Lite Focusing Lenses are available in two configurations – mounted in our C- and T-Mount components, or in a slim mount for direct integration with many of our light guides. The C- and T-Mount configuration requires a standard Dolan-Jenner adapter, and can be used with any light guide. Additional accessories may be added with our C- and T-Mount components. Stock #58-837 can be used with any of our 1/8" or ¼" light guides with tip diameters of 0.187" or 0.312". #58-836 can be used with our semi-rigid and hybrid light guides with end-tip diameter of 0.500".