This solid-state 660nm DPSS laser features compact designs, long lifetimes, and user friendliness. This model is most widely used in DNA sequencing, flow cytometry, cell sorting, optical instrument, spectrum analysis, measurement, physics experiment, laser rapid modeling, laser lighting show, etc.
Key Features:
- Compact design, lightweight
- Standard AC power input (90 – 264 V, 50/60 Hz)
- Over 10,000 hours operating lifetime
- TTL or/and Analog modulation, optional
- Output power adjustable, optional
- FDA CDRH Compliant Class IIIb / Class IV enclosure
- Fiber coupler is optional for this model.
Package Includes:
- Laser Head
- Power Supply Unit/Driver
- Power Cord
- Keys, Safety Interlock
- Factory Testing Reports
- User Manual
Specification Sheet: Click to download 
| Technical | |
| Wavelength | 660± 1nm |
| Output Power | >400mW |
| Operating Mode | CW |
| Transverse Mode | Near TEM₀₀ |
| M² Factor | <1.2 |
| Beam Diameter at Aperture (1/e², mm) | ~2.0 |
| Beam Divergence, full angle (mrad) | <1.5 |
| Polarization Ratio | >100:1 Horizontal +/- 5 degree (Vertical Optional) |
| Beam Height from Base Plate (mm) | 27.4 |
| Pointing Stability after warm-up (mrad) | <0.05 |
| Operating Temperature (°C) | 10~35 |
| Warm-up time (minutes) | <5 |
| Dimensions & Weight | |
| Laser Dimensions (mm) | 197x70x50 |
| Laser Weight (kg) | 1.5 |
| Power Supply Weight (kg) | PSU-H-FDA: 2.3kg / PSU-H-LED: 2.6kg |
| Options | |
| Power Stability (rms, 4 hours) | <10%, <5%, <3%, Optional |
| Power Supply (90-264 VAC) | PSU-H-FDA / PSU-H-LED |
| Modulation | TTL on/off, 1Hz-1KHz, 1KHz-10KHz, 10KHz-30KHz; and Analog modulation option |
| Lifetime & Warranty | |
| Expected Lifetime (hours) | 10000 |
| Warranty Period (month) | 12 |
400mW 660nm DPSS Laser
- Product Code: MRL-FN-660-400mW
- Availability: In Stock
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$4,800.00
- Ex Tax: $4,800.00