2.94µm MirPac,

Fiber-Coupled (MRF)

2.94um MIRPac Fiber Coupled


  • DPSS laser system

  • Electrically isolated

  • Hermetically sealed

  • Internal dual TEC

  • Optional red or green aiming beam

  • 450/500µm 1m fiber

  • Low-RMS

  • Windowed output option available here



  • Military/Space Communication

  • DPSS Pumping

  • Medical

  • Dental

  • Scientific

  • Sensing

  • Range-finding


Pioneers in 2.94µm

As a breakthrough in DPSS laser technology, the MirPac (MRF) is a 2.94μm Er:YAG laser with a TEM00 output beam in a hermetically sealed windowed package that was the first of its kind. Operating at 2940nm, the wavelength with the most efficent rate of water absorption, the MirPac is ideal for use in tandem with water or with materials that contain some amount of water content.


When communication technology gets overly complicated, customers turn to the MirPac as  a simple solution. The MirPac is a compact, internally cooled laser system that operates in true (CW) single mode. It is a fully customizable component for any application, which often allows customers to create simplified final products. 


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We Have Moved!

We have relocated to new facilitates in Billerica, MA and significantly expanded our workforce and production capabilities to meet the growing demand for laser-based technologies across a variety of industries.

© 2020 by Sheaumann Laser, Inc