CO2 Laser Beam Combiner BCZ-0.75-2
The CO2 laser beam combiner is used in systems aligned with a laser diode. It transmits a long-wavelength laser beam incident at 45° and uses a diode beam reflected by 90° for alignment. Commonly used in laser markers, it is mass-produced by the well-known Chinese brand SPT Laser.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | ZnSe |
| Diameter | 19.1 mm |
| Thickness | 2 mm |
| Wavelength | 10.6μm T650R |
| Wavelength | 10.6μm |
| Average Transmission Rate [@10.6μm] | >99%@10.6μm |
| Average Reflectance [@650nm] | >85%@650nm |
| Diameter Tolerance | +0/-0.13mm |
| Thickness tolerance | ±0.25mm |
| Surface 1 [@10.6um,45AOI] | T>99%@10.6um,45AOI |
| Surface 2 [@10.6um R>85%@650nm,45AOI] | T>99%@10.6um R>85%@650nm,45AOI |
| Surface Figure Accuracy [@632.8nm] | λ/2 per 1” Dia @632.8nm |
Datasheet
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Supplier Information
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