CR-54 Ion Laser
Here are some pictures and the manual for the Coherent CR-54 Ion Laser. This is an old laser that I am attempting to repair. At present, the power supply needs a complete re-build, especially the passbank transistors. The laser tube is intact, but may have high pressure problems.
JPEG Pictures
Manual in .pdf Format (~4.0 Megs File Size)
CR-54 Complete Manual - Includes all Schematics (3925K)
CR-52 3-Phase Laser
The CR-52 Coherent Ion Laser is the three-phase "big brother" version of the single-phase CR-54 laser.
It requires 208-240VAC, and puts out >2 watts all lines.
CR-52 Complete Service Manual and Schematics (3600K)
New Pictures as of June 8, 2003
CR-54 Laser Pictures of Power Supply and Head:
