MDL-E-660 — 660 nm Red Diode Laser for Optical Metrology. 660 nm wavelength; output options above 1 mW to 120 mW; RMS power stability below 3%, 2% or 1%.. Applications: High-resolution spectral analysis and Red-light optical sensing.
| Wavelength | 660±1 nm |
|---|---|
| Beam Diameter At The Aperture (mm,1/e²) | ~1.3 mm (1/e²) |
| Output Power | 1-80 mW |
| Spectral Linewidth | <0.06, <0.03 nm |
| Beam Divergence (mrad) | <1.5 mrad |
| Frequency Shift | <20 pm (over ± 2°C and 2hrs) |
| Beam Height From Base Plate (mm) | 30 mm |
| M² | <1.5 |
| Polarization | >50:1, (>100:1 optional) Horizontal±5 degree (Vertical optional) |
| Transverse Mode | Neartem00 |
| Operating Mode | CW |
| Operating Temperature (℃) | 20-30 °C |
| Expected Life Time (hours) | >10000 hours |
| Power Stability (RMS) | <3%, <2%, <1% |
| Warm-up Time (minutes) | <5 minutes |
| Cooling Method | Conduction |
| Power Supply (110/220VAC) | PSU-A-D |
MDL-E-660 — 660 nm Red Diode Laser for Optical Metrology. A red-wavelength diode source supplying selectable power for scientific spectroscopy and optical measurement.
Key Specifications: 660 nm wavelength; output options above 1 mW to 120 mW; RMS power stability below 3%, 2% or 1%.
Potential Applications:
