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.
Note:
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.
SPECIFICATIONS:
Product Name | 257nm UV Solid State Laser | |
Model | MPL-N-257 | |
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) | |
Cooling system | Air | |
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. |