Very OT: FREE laser light show components

FREE, but must be picked up:  original laser light show components,  
including:

• Coherent 52G-MG laser, was capable of 2 watts total output (red,  
yellow, green, blue-green, blue,
   "white," etc.).  Plasma tube needs recharging with argon & krypton  
gases, or replacement of plasma tube.
• Coherent power supply for above; requires 208 3-phase power (10 kW)  
and continuous water flow.
• Six (6) x-y projectors (12 mirror scanners & 6 choppers) on custom  
mounting hardware -- heavy!
• Eighteen (18) channels of amplification for above.

See photos at LowellCross.com, link below.

NO guarantees; NO laser safety certification; NO shipping crates or  
cartons.  The only printed documentation is the instruction manual  
for the Coherent laser.

Equipment is located in an art studio in Cosgrove, Iowa, near Iowa  
City, Iowa, with smaller components in Iowa City.

Lowell Cross
Professor of Music, Emeritus
The University of Iowa
http://www.LowellCross.com
http://composers21.com/compdocs/crossl.htm