MLL-FN-639 639 nm Low Noise Red Laser
$1,000,000.00
Description: Low noise all solid state 639nm red laser is made features of ultra compact, long lifetime, low cost and easy operating, which is widely used in measurement, spectrum analysis, and scientific research etc.
Applications: measurement, spectrum analysis, and scientific research
Model #: MLL-FN-639
| Central Wavelength (nm) | 639±1 |
| Operating Mode | CW |
| Output Power (mW) | >1, 10, 20, …, 400 / >400, 500, … , 1000 |
| Power Stability (rms, over 4 hours) | <1%, <2%, <3% / <2%, <3% |
| Transverse Mode | TEM00 |
| Spectral Linewidth (nm) | <0.2 (<0.003 optional) / <0.2 |
| M² Factor | <1.2 (<1.1 optional) / <1.2 |
| Noise of Amplitude (rms, 20Hz~20MHz) | <1% (<0.5% optional) / <1% |
| Beam Diameter at Aperture (1/e², mm) | <1.0 |
| Beam Divergence, Full Angle (mrad) | <1.5 |
| Polarization Ratio | >100:1 Horizontal±5 degree (Vertical Optional) |
| Warm-up Time (minutes) | <10 |
| Pointing Stability After Warm-up (mrad) | <0.05 |
| Beam Height from Base Plate (mm) | 27.4 |
| Operating Temperature (℃) | 10~35 |
| Power Supply (90-264VAC) | PSU-H-FDA |
| Expected Lifetime (hours) | 10000 |
| Warranty | 1 year |
Please refer to the Data Sheet for detailed specifications
If you need a different model number, please feel free to ask for a quotation.
- Long lifetime
- FDA registered
- ISO and CE qualified
- ROHS complied
- Model # MLL-FN-639
Please request a quotation for a real price and lead time.