Coherent Genesis 355-20 OPSL Laser Head Mostly there. for Sale

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Coherent Genesis 355-20 OPSL Laser Head Mostly there. For Sale

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Coherent Genesis 355-20 OPSL Laser Head Mostly there.:
$495.00

Coherent Genesis 335-20 laser head. Almost complete.I fabricated an aluminum plate cover for over the optics as the optics were exposed. There is no case cover that would go over the whole thing. There is also a missing electronics board.That is the way I received it, also the pick off optic ( the trapezoid shaped glass optic) was broken off.I replaced it with a spare one I had. Everything else is intact. Both LBO\'s look fine as well as the BRF plate. The Semiconductor Gain chip looks unscathed too.
I tested the FAP laser diode and the 19 emitters look great. That was at 1.84V @ 10.54 A and was producing 2 watts.I couldn\'t remember the max voltage and didn\'t want to go over 2v. Found out later max is >2.2v so I had some leeway there.
I have traced most of the wiring for the LBO\'s, BRF, heaters and thermistors etc.. I will supply my findings.You will need a laser driver that can power that 40 watt FAP. You will need 3 temperature controllers for the2 LBO\'s and the BRF.
No returns. Laser diode testing is as far as I went. Sold for parts or repair.
See my other sales for some spare parts for Genesis lasers.