Light Pipe
A light pipe is a rod-shaped optical component designed based on the principle of total reflection. Its core function is to efficiently conduct light or images. By utilizing the total reflection phenomenon, when light is incident on the inner wall of the light pipe at an angle greater than the critical angle, it is repeatedly reflected within the pipe and transmitted along the axial direction, with extremely low energy loss. It is applied in lighting and display technologies, medical and endoscopy technologies, machine vision, etc.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | N-BK7, Fused Silica, Sapphire, etc. |
| Dimension Tolerance [±0.1 (General), +0.0/-0.01 (High Precision)] | ±0.1 (General), +0.0/-0.01 (High Precision) |
| Surface Quality [60/40 (General), 20/10 (High Precision)] | 60/40 (General), 20/10 (High Precision) |
| Clear Aperture [>90% (General), >97% (High Precision)] | >90% (General), >97% (High Precision) |
| Parallelism [<1arc min. (General), <10arc sec.(High Precision] | <1arc min. (General), <10arc sec.(High Precision |
| Flatness [per 25mm@633nm；<λ/2 (General), <λ/10 (High Precision)] | <λ/2 (General), <λ/10 (High Precision) |
| Bevel (face width x 45) [<0.25mm (General), No Bevel (High Precision)] | <0.25mm (General), No Bevel (High Precision) |
| Chip [<0.2 (General), <0.05 (High Precision)] | <0.2 (General), <0.05 (High Precision) |
Key Features
Datasheet
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Supplier Information
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