SV-30-8 Light Guide

Designed for use with microscopes, boroscopes, and endoscopes. Chiu light guides are available in a choice of flexi-metal, silicone sheathing or sta-put gooseneck. Flexible and versatile, the light guides are ideal for a host of scientific, quality control and electronic applications. All of our light guides are backed by a full one-year warranty.


  • Stereomicroscopy
  • High/Low Contrast
  • Optical Comparators
  • IC/Semiconductor Etching & Printing
  • Automatic Test Equipment
  • Profile Projectors
  • Quality Control

Available Sheathing Types:

  • 1/ Gray Silicone
  • 2/ Interlocking stainless steel stay put: Self-supporting for ultimate fiber protection
  • 3/ Interlocking stainless steel flexible: Non-position retaining


  • Fiber bundles have been designed to provide brilliant specimen cross lighting from above and below
  • Only the very finest quality optical glass used
  • End fitting are polished stainless steel


Fiber diameter 0.002" Nominal
Active Fiber Diameter 6 & 8mm Nominal
Minimum Bend Radius: Stainless steel: 3"
Silicone: 1" (Nominal)
Numerical Aperture (NA) 0.55
Temperature range -40°F to +600°F


SKU: 67951-01
Pack: Each