Bir Sayfa Seçin

Main features

  High power optical design (up to 200 W @ 1030 nm, 500 fs, 1 Mhz)

  No internal reflections on optical elements

  High beam pointing stability <0,2 mrad

  All-in-one design with integrated controller

  Two lens simultaneous movement assuring no misfocus

  Absolute encoder (both lenses)

  Fused silica optical elements

  Diffraction limited performance for all magnifications


Application examples

  Precise laser micromachining

  High power laser beam management

  Research



High power motorized laser beam expanders MEX series are used to increase the laser beam diameter and adjust divergence. The optical design is dedicated for high power ultrafast femtosecond laser applications.

These magnification (zoom) beam expanders are designed for the required wavelength and each type of our beam expanders has motorized divergence adjustability. Standard or custom-made beam expanders feature a unique mechanical closed-loop sliding-lens design ensuring high pointing stability and minimal dimensions.

What’s in the box?

  Motorised laser beam expander MEX-HP

  USB key with software and manual

  Power supply DC 12V

  USB (1.5 m) cable


Standard Specifications

High power motorized laser beam expanders specifications
Adjustment Motorized
Divergence Adjustable
Lens material UVFS
Transmission >97% (MEX13-HP), >95% (MEX15-HP)
Control interface USB or RS232
Controller Integrated
Housing material Black anodized aluminum
Max. laser power Up to 200 W @ 1030 nm, 500 fs, 1 MHz
LIDT 10 J/cm2 (10 ns @1064 nm)


For more information