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Beam Transformation Systems (BTS)

The BTS transforms the asymmetrical far field distribution of a diode laser bar into a nearly symmetrical beam parameter product.

Equipped with anti-reflective coating to lower the absorption for high-power applications

Applications: Collimation of free beam lasers; efficient fiber coupling for high-power diode laser bars; BTS made of fused silica optimized for highest power densities

光束转换器 (BTS)

Key Specifications

Part No. Product Code Dimensions AR Coating BFL Pitch Divergence Angle Download
BTS(FAC160FS)-P0.2 FS (12mrad) MOD000749 * 12 x 0.8 x 2.06 mm 940 - 998 nm 0.034 mm 0.20 mm < 12 mrad
BTS(FAC160)-P0.2 (12mrad) MOD000674 * 12 x 0.8 x 1.5 mm 600 - 700 nm 0.034 mm 0.20 mm < 12 mrad
BTS(FAC160)-P0.2 (12mrad) MOD000681 * 12 x 0.8 x 1.5 mm 790 - 990 nm 0.034 mm 0.20 mm < 12 mrad
BTS(FAC160)-P0.2 (12mrad) MOD000682 12 x 0.8 x 1.5 mm 790 - 990 nm 0.034 mm 0.20 mm < 12 mrad
BTS(FAC160)-P0.2 (12mrad) MOD000722 * 12 x 0.8 x 2.06 mm 940 - 998 nm 0.034 mm 0.20 mm < 12 mrad
BTS(FAC286)-P0.4 (7mrad) MOD000477 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 7 mrad
BTS(FAC286)-P0.4 (7mrad) MOD000678 * 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 7 mrad
BTS(FAC286)-P0.4 (10mrad) MOD000454 * 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 10 mrad
BTS(FAC286)-P0.4 (10mrad) MOD000679 * 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 10 mrad
BTS(FAC286)-P0.4 (13mrad) MOD000478 * 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 13 mrad
BTS(FAC286)-P0.4 (13mrad) MOD000680 * 12.0 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.40 mm < 13 mrad
BTS(FAC365)-P0.4 (6mrad) MOD000687 * 12.0 x 1.5 x 2.05 mm 790 - 990 nm 0.090 mm 0.40 mm < 6 mrad
BTS(FAC365)-P0.4 (6mrad) MOD000672 * 12.0 x 1.5 x 2.05 mm 790 - 990 nm 0.090 mm 0.40 mm < 6 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000562 * 11.5 x 1.0 x 1.9 mm 600 - 700 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000132 * 11.5 x 1.0 x 1.9 mm 785 - 810 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000152 * 11.5 x 1.0 x 1.9 mm 965 - 990 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000124 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000151 * 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (7mrad) MOD000352 * 11.5 x 1.0 x 1.9 mm 1000 - 1600 nm 0.090 mm 0.50 mm < 8 mrad
BTS(FAC286)-P0.5 (7mrad with bottom tab) MOD000730 11.5 x 1.0 x 1.86 mm (lens), 11.5 x 0.5 x 0.5 mm (bottom tab) 785 - 810 nm 0.090 mm 0.50 mm < 7 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000622 * 11.5 x 1.0 x 1.9 mm 600 - 700 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000122 * 11.5 x 1.0 x 1.9 mm 785 - 810 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000115 * 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000268 * 11.5 x 1.0 x 1.9 mm 965 - 990 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000117 * 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (10mrad) MOD000283 11.5 x 1.0 x 1.9 mm 1000 - 1600 nm 0.090 mm 0.50 mm < 10 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000623 * 11.5 x 1.0 x 1.9 mm 600 - 700 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000548 * 11.5 x 1.0 x 1.9 mm 785 - 810 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000547 * 11.5 x 1.0 x 1.9 mm 965 - 990 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000116 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000546 * 11.5 x 1.0 x 1.9 mm 790 - 990 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC286)-P0.5 (13mrad) MOD000284 * 11.5 x 1.0 x 1.9 mm 1000 - 1600 nm 0.090 mm 0.50 mm < 13 mrad
BTS(FAC365)-P0.5 (5.5mrad) MOD000475 11.5 x 1.5 x 2.05 mm 790 - 990 nm 0.090 mm 0.50 mm < 5.5 mrad
BTS(FAC365)-P0.5 (5.5mrad) MOD000683 11.5 x 1.5 x 2.05 mm 790 - 990 nm 0.090 mm 0.50 mm < 5.5 mrad
* Typical customization of products. Longer lead time may apply to custom products.

Applications

Plastic Welding

Plastic Welding
Solid-State Laser Pumping

Solid-State Laser Pumping
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