4X or 4 times 1064nm beam expander for laser marking machine
 
 

Beam Expander - Nd:YAG, Green & UV Laser (1X-8X)

Zoom Beam Expander - 1064nm, 532nm, 355nm, 266nm and broadband

Extensive BXZ series zoom beam expander includes low power, high power, large aperture, manual zoom and motorized variable zoom beam expanders, covering wavelengths from the UV to the IR. Beam expanders are useful laser accessories when the beam diameter must be increased. However, their main function is in decreasing the divergence of laser beams which are to be projected over long distances. ZOOM Beam expander has been designed for use with various magnification.

Specifications

Variable magnifications
Alignment error<3min.
Adjustable divergence

1550nm Series

BB means Broadband
 

Specifications:

• Make beam quality better

• Make area average power lower to keep lens and mirror safe

• The zoom in number can be 2/2.5/3/4/5/6

• For YAG and CO2 laser

 
Competitive Advantage:

• Cheap
• Good quality