Power stability, linewidth, beam quality
PGL-D12-445445 nm violet CW laser
445 nmThe PGL-D12-445 is a 445 nm continuous-wave laser module. The optical head packages the light source for integration into an instrument. Its specified driver and cooling arrangement determine how the module is powered and stabilized. Waste heat is removed through the specified mounting or cooling interface. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
PGL-D12-445
12 specification rows
| Wavelength | 445 nm |
|---|---|
| Output / average power | 1~50 mW |
| Beam / notes | PGL-D12-445/ 1~50 mW |
| Operating mode | CW |
| Transverse mode | Near TEM00 |
| Beam diameter at the aperture(1/e2) (mm) | ~3.5 |
| Beam divergence, full angle (mrad) | <1 |
| Expected lifetime (hours) | 10000 |
| Operating voltage(external PCB1) | 6VDC |
| Connection | Cable with flying leads |
| Operating temperature | 0°C to 40°C |
| Storage temperature | -20°C to 80°C |
| Humidity | < 90%, non-condensing |
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Model selection
Nearby series comparison
Compare PGL-D12-445 with the closest available models in the CW Lasers family.
| Selection parameter | PGL-D12-445 (current) | MDL-445(FC) | FC-445 |
|---|---|---|---|
| Wavelength | 445 nm | 445 nm | 445 nm |
| Optical power / pulse energy | 1~50 mW | 1~15 W | 1~30 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Near TEM00 | <1 | — |
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