Octagon Light Guide Rod

BRD Optical was founded in 2004, and is located in the city of Changchun-the
optic base of China with a beautiful view and profound optical culture. We have
state-of-the-art, modern technology machines for manufacturing and inspecting
all kinds of precision optics. BRD optical co. ltd occupies an area of 2,000
square meters, supported by 120 workers.

1, Non-uniform light source can be homogenized.
2, The pupil is octagon.
3, Can be used to build lighting systems.

Description Of octagon based prism
Octagonal light guide rod adopts total reflection, which can transform non-
uniform light source into uniform light. Regular octagonal prism also makes
the lighting more uniform. In the design system, light guide rods of various
lengths can be used. The higher the numerical aperture NA value is, the shorter
the length of light guide rod is required. It is enough to make the output
light uniform.

Specifications Of Regular Octagon Based Prism
Material N-BK7, Fused   Silica
Tolerance of   length ±0.1mm
Tolerance of CA ±0.1mm
Surface quality 60/40
Surface accuracy λ/2
Parallelism <5 arc min

Minimum Order: 5 pairs

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