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Home>Products>Far Infrared Components>Beam Expanders |
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Laser Beam Expander
Laser Beam Expander is of beam-shaping optics by changing beam diameter and divergence for the requirements of different applications.
Main Features:
- Good output collimation
- Low power loss
- Able to withstand laser power of more than 1000W
- Adjustable divergence angle of 18 to 32 mrad with the variable beam expanders
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Main Applications:
- Precision laser machining: capable to provide a high power density focal spot.
- Laser range finder: capable to provide a highly collimated beam.
- Combining with a spatial filter, able to modify laser power distribution.
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◇ CO2 Adjustable Laser Expander
Ideal for laser beams with large divergence angles to obtain collimate outputs.
Lens quantity: 2 – 4 pcs
Material : GaAs
Maximum input divergence angles:32Milliradian
Expansion： 1.5 X–10 X
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◇ CO2 Non-adjustable Laser Expander
Simple design and ideal for a collimated beam input.
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◇ YAG Laser Beam Expander
- Spcially Designed for YAG Laser
- Good Output Collimation
- Small Size
Lens Quantity: 3pcs
Material: GaAs
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