Beam Combining Mirror
A beam combiner is a partially transmitting mirror that combines two or more wavelengths into one path by transmission/reflection. Optimally coated ZnSe, ZnS or germanium usually transmits IR and reflects visible light. 同生科技's complete manufacturing/testing equipment supplies quality optics with a full range, advanced technology, good service, reasonable prices and custom substrates, sizes, specifications, wavelengths and transmission. Combiners often align invisible 10.6um lasers: visible 650nm diode light combines with the laser so the red spot marks its focused machining position. Designed for 45° incidence, these combiners transmit 10.6um/1064/532/355nm beams and reflect 650nm light through 90° for alignment.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength | 1064nm |
| Average Transmittance [@1064] | >99%@1064 |
| Average Reflectance [@650nm] | >85%@650nm |
| Diameter Tolerance | +0/-0.1mm |
| Thickness Tolerance | ±0.25mm |
| Surface 1 [Surface 1; @1064nm] | T>99%@1064nm |
| Surface 2 | T>99%@1064nm R>85%@650nm |
| Plane [@1064nm] | λ/20@1064nm |
Applications
Datasheet
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Supplier Information
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