Ultra Compact Long Lifetime 257nm UV Solid State Laser 0.1~4uJ/1-15mW
All solid state 257nm UV laser is made features of ultra compact, long lifetime, cost-effectiveness and easy operating,which is widely used in UV curing, micro-electronics, CD carving, laser medical treatment,scientific experiment, etc.
1. This is a custom laser.
2. $100 is the deposit, not the final price of this laser.
3. Please contact us and tell us your all parameter reqirements,then we can offer you a quotation based on your needs.
|Product Name||257nm UV Solid State Laser|
|Central wavelength (nm)||257±1|
|Output average power (mW)||1~15|
|Transverse mode||Near TEM00, elliptical|
|Operating mode||Pulsed, Cr : YAG passively Q-switched|
|Single pulse energy (µJ)||0.1~4|
|Pulse duration (ns)||~10|
|Peak power (W)||~400|
|Rep. rate (kHz)||FIXED||Setting up one fixed rep. rate internal between 10kHz-15kHz with stable pulse energy, pulse duration and pulse period.|
|EXT TRIG||3kHz-5kHz by external trigger with stable pulse energy, pulse duration and pulse period.|
|QCW||QCW state with one rep. rate between 3kHz-5kHz.|
|Average power (mW)||Average power (mW) = Single pulse energy (µJ) * Rep. rate (kHz)|
|Ave power stability (over 4 hours)||<10%|
|Beam parameters||Elliptical (4:1), Beam spot 0.5*2mm|
|Warm-up time (minutes)||<10|
|Beam height from base plate (mm)||70|
|Operating temperature (℃)||10~35|
|Power supply (90-264VAC)||PSU-N-LED/ PSU-N-FDA(Choose)|
|Expected lifetime (hours)||5000|
|Warranty period||1 year|
|Remarks||Please Note: because of the Walk-off effect of Nonlinear crystals, the beam quality of UV laser is not so good as that of 1064/532nm laser.|