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Quantel/Big Sky q-switched pulsed yag laser
Big Sky/Quantel q-switched pulsed YAG laser frequency doubled to 532nm----Big Sky/Quantel oscillator/amplifier rated 125mj/pulse @ 532nm, or can be modified to approximately 250mj/pulse @ 1064nm, @ 6ns. Pulse rate is adjustable .01 to 56 Hz rep-rate in .01 Hz steps. Energy adjustable to approximately 7mj./ pulse to approximately 170+ mj/pulse@ 532nm. The system can be modified to output approximately 400mj/pulse @1064nm . Also by opening the second output port, the system will output 532nm, and 1064nm at approximately equal amounts 140+ mj./pulse. The added beam of 1064nm is the residual energy from the frequency doubler. Simply by removing the 1064 beam dump, opening the second output port, you can have both 1064nm and 532nm simultaneously. System is computer controlled by rs-232 or rs-485 format, and all parameter changes are controlled by the computer. Uses Tera-Term freeware, or customized windows software available from us at no change. Power supply is similar in size to a computer tower and runs on 120v, or 220v, single phase, voltage selection is automatic switching. Beam profiles are included in pictures. Lasers are in excellent condition, and come with manual and 6 month warranty. Over 150 systems sold and over100 systems available. They are very reliable systems, and if for any reason something fails, we can ship a replacement head or power supply within 1 day or ship repair parts. Original acquisition cost nearly $100,000 US. Price..... $9,000.00
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10 Hz- rep-rate, 532nm, power meter setting 3 watt max, 230mj/pulse
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20Hz rep-rate, 532nm, power meter setting 10 watt max, 198mj/pulse
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30 Hz rep-rate, 532nm, power meter setting 10 watt max, 166mj/pulse
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Note: All readings taken with 19.5J lamp input
| laser_specifications.docx |