MIR flat-top beam homogenizers
MILC develops beam homogenizers for multimode fibers operating in the Mid-IR spectral range. Our unique technology enables building of compact all-fiber passive devices that convert any input beam into a top-hat beam at the output. Flat top beams provide uniform intensity distribution and are useful for many applications including mapping, metrology, and lidars.
Specification:
*Other fibers are available upon request
Image of the collimated beam and beam profile at the output of the beam homogenizer device @ 4 micron wavelength (input was spliced to a signal source with single-mode fiber MFD~10 micron):
