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Quick Details
Specifications
A transmissive beam expander combines two or more elements into one optical system which changes the beam size and divergence. Because the beam expander can improve a beam's collimation, the smaller focal spot size can be achieved through expanding a beam prior to focusing.
The reflective beam expanders are popularly used in high power laser systems, to ensure laser beam collimation. Generally it will use 2 pieces OFHC copper mirrors: one is convex copper mirror, the other is concave copper mirror
★The above are about standard products, they can also be custom made
★The above are about standard products, they can also be custome made.
The reflective beam expanders are popularly used in high power laser systems, to ensure laser beam collimation. Generally it will use 2 pieces OFHC copper mirrors: one is convex copper mirror, the other is concave copper mirror
| Transmissive Beam Expander | |||||||
| P/N | Material | Magnification | Dia | Length | Input CA | Output CA | Connect |
| (mm) | (mm) | (mm) | (mm) | ||||
| BEX-2X-10.6 | ZnSe | 2 | 22 | 35 | 15 | 17 | M22*0.75 |
| EX-2.5-10.6 | ZnSe | 2.5 | 37 | 60 | 13.5 | 30 | M22*0.75 |
| EX-3X-10.6 | ZnSe | 3 | 22 | 62 | 10 | 15 | M22*0.75 |
| EX-4X-10.6 | ZnSe | 4 | 27 | 70 | 10 | 20 | M22*0.75 |
| EX-5X-10.6 | ZnSe | 5 | 30 | 72 | 10 | 23 | M22*0.75 |
| EX-6X-10.6 | ZnSe | 6 | 36 | 75 | 10 | 30 | M22*0.75 |
| EX-8X-10.6 | ZnSe | 8 | 36 | 73 | 10 | 30 | M22*0.75 |
| special size | |||||||
| EX-0.5X-10.6 | ZnSe | 0.5 | 25 | 36.35 | 10.8 | 10.8 | M22*0.75 |
| EX-0.5X-10.6 | ZnSe | 1.2 | 25 | 30.69 | 13.1 | 13.1 | M22*0.75 |
| EX-0.5X-10.6 | ZnSe | 3.5 | 40 | 53.26 | 13.6 | 33 | M22*0.75 |
| Reflective Beam Expander (Collimator) | |||||
| P/N | Substrate | Dia | Edge Thickness | Radius | Coating |
| TMC-50-10-1.68MCC | Cu | 50mm | 10mm | 1.68MCC | HEM |
| TMC-50-10-1.00MCX | Cu | 50mm | 10mm | 1.00MCX | HEM |
| TMC-50-10-3.25MCC | Cu | 50mm | 10mm | 3.25MCC | HEM |
| TMC-50-10-2.25MCX | Cu | 50mm | 10mm | 2.25MCX | HEM |
| TMC-50-25-3.3MCC-WC | Cu | 50mm | 25mm | 3.3MCC | HEM |
| TMC-50-25-3.0MCX-WC | Cu | 50mm | 25mm | 3.0MCX | HEM |
| TMC-50-25-1.44MCC-WC | Cu | 50mm | 25mm | 1.44MCC | HEM |
| TMC-50-25-0.9MCX-WC | Cu | 50mm | 25mm | 0.9MCX | HEM |
| TMC-50-31.75-1.87MCC-WC | Cu | 50mm | 31.75mm | 1.87MCC | HEM |
| TMC-50-31.75-3.05MCC-WC | Cu | 50mm | 31.75mm | 3.05MCC | HEM |
| TMC-50-31.75-3.68MCC-WC | Cu | 50mm | 31.75mm | 3.68MCC | HEM |
| TMC-50-31.75-3.72MCC-WC | Cu | 50mm | 31.75mm | 3.72MCC | HEM |
| TMC-50-31.75-1.20MCX-WC | Cu | 50mm | 31.75mm | 1.20MCX | HEM |
| TMC-50-31.75-2.34MCX-WC | Cu | 50mm | 31.75mm | 2.34MCX | HEM |
| TMC-50-31.75-3.00MCX-WC | Cu | 50mm | 31.75mm | 3.00MCX | HEM |
| TMC-57.15-31.75-1.87MCC-WC | Cu | 57.15mm | 31.75mm | 1.87MCC | HEM |
| TMC-57.15-31.75-2.09MCC-WC | Cu | 57.15mm | 31.75mm | 2.09MCC | HEM |
| TMC-57.15-31.75-1.33MCX-WC | Cu | 57.15mm | 31.75mm | 1.33MCX | HEM |
| TMC-57.15-31.75-1.37MCX-WC | Cu | 57.15mm | 31.75mm | 1.37MCX | HEM |