Octagonal Prism

Name: Octagonal Prism
Brand: ECOPTIK(CHINA)LTD

1, Non-uniform light source can be homogenized.

2, The pupil is octagon.

3, Can be used to build lighting systems.

Uses Octagonal Prism 

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Descriptions Specifications

Descriptions

Descriptions of Octagonal Prism

Octagonal light guide rod adopts total reflection, which can transform non-uniform light source into uniform light. Regular octagonal optical 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

Specifications of Octagonal 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

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