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Dielectric Cube Beamsplitter

Introduction

Cube beamsplitters with dielectric multi-layer coated on the hypotenuse face of a 45° right angle prism. Divides beams at reflected light (R): transmission light (T) ratio of 1:2 or 1:3.


Producer:Japan
Description
Description

Anti-reflection coating (AR coat) is applied to the incident and outgoing faces.

The dielectric multi-layer films has virtually zero light absorption and very low light intensity loss. However, transmittance and reflectance may change according to wavelength, polarization and incident angles.

In contrast to plate type half mirrors, cube mirrors have no ghosting or transmission optical path deviation.


Model Divergence ratio (reflectance Overall dimensions(mm) Transmittance at 550nm(%) Transmittance at 400・700nm(%) VS Unit Price Date Cart
CSM33-10-550
1:2 10×10×10 67±5 <80
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Dielectric Cube Beamsplitter /CSM33-10-550
CSM33-20-550
1:2 20×20×20 67±5 <80
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Dielectric Cube Beamsplitter /CSM33-20-550
CSM25-10-550
1:3 10×10×10 75±5 <90
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Dielectric Cube Beamsplitter /CSM25-10-550
CSM25-20-550
1:3 20×20×20 75±5 <90
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Dielectric Cube Beamsplitter /CSM25-20-550
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