-40%
Coherent Compass C315M-20 Laser Head Tested 27mW Single Frequency SLM
$ 198
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Description
This auction is for a Coherent Compass 315M-20 27mW 532nm Single Frequency Laser Head.These are very high quality lasers which operate Single Longitudinal Mode aka Single Frequency or SLM.
As such these are suitable lasers for Holography, interferometery, and all other applications requiring a laser with low noise, TEM00 mode characteristics, and long coherence length.
The laser outputs 27mW. It has also been tested on a 2 GHz scanning fabry perot interferometer and verified to be operating SLM or single longitudinal mode/ single frequency.
These heads were removed from medical equipment and have some foam residue on the outside.
Please note that this auction is for the laser head only. None of the equipment shown in the pictures is included.
I do have complete systems for sale, please ask if interested.
Please ask if you have any questions.
Buyer to pay shipping.
Thanks for looking!