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All Products / Optics / Prisms / Light Pipes and Homogenizing Rods / N-BK7 Light Pipe Homogenizing Rods
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

10mm Aperture, 75mm L High NA, Hexagonal Light Pipe

N-BK7 Light Pipe Homogenizing Rods

N-BK7 Light Pipe Homogenizing Rods
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Stock #63-090 In Stock
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
C$101.50 C$203.00
Qty 1-5
C$101.50 C$203.00
Qty 6+
C$81.20 C$162.40
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Coating:
Uncoated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7
Length (mm):
75.00
Surface Quality:
60-40
Type:
Light Pipe
Entrance and Exit Aperture (mm):
10.00
Parallelism (arcmin):
<5.00
Length Tolerance (mm):
±0.3
Aperture Tolerance (mm):
±0.10
Image Orientation:
Light Homogenization
Light Source NA:
High
Wavelength Range (nm):
350 - 2200
Surface Flatness (P-V):
3λ

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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Reach 233:
Compliant
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Product Family Description

  • Homogenizes Non-Uniform Light Sources
  • Hexagonal Entrance Aperture
  • Uncoated and VIS-EXT Coated Options Available
  • Ideal for OEM Illumination
  • Additional Light Pipe Homogenizing Rods Available

TECHSPEC® N-BK7 Light Pipe Homogenizing Rods utilize total internal reflection to homogenize non-uniform light sources regardless of spectral characteristics. Their hexagonal configurations provide 35% less light loss than a comparable square configuration. Low Numerical Aperture (NA) sources require longer pipes to uniformly homogenize light, while shorter pipes will sufficiently homogenize the output from high NA sources. TECHSPEC N-BK7 Light Pipe Homogenizing Rods are made from precision N-BK7 for use in a variety of visible light applications and are available uncoated or with VIS-EXT coatings.  
Fused silica versions of our light pipe homogenizing rods are also available. TECHSPEC® Light Pipe Homogenizing Rod Mounts, specifically designed to hold our standard and fused silica families of light pipe homogenizing rods, are available; these mounts greatly simplify the handling and integration of these components.