Power stability, linewidth, beam quality
PGL-H-450450 nm blue CW laser
450 nmThe PGL-H-450 is a 450 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-H-450
18 specification rows
| Output / average power | 1~1000 mW |
|---|---|
| Beam / notes | OEM Violet Blue Laser Module |
| Power stability(rms, over 4 hours) | <5%, <3%, <1% |
| Transverse mode | Near TEM00 |
| Connection | Cable with flying leads |
| Operating voltage(PSU-V-OEM) | 100-240VAC(TTL30kH and Analog 0-5V,optional) |
| Operating temperature | -10°C to 50°C |
| Storage temperature | -20°C to 80°C |
| Humidity | < 90%, non-condensing |
| Dimensions of laser head | 77(L)×30(W)×30(H)mm3 |
| Wavelength (nm) | 450±5 |
| Operating mode | CW |
| Beam diameter at the aperture (1/e2, mm) | ~3.5 |
| Beam divergence, full angle (mrad) | <1.0 |
| Power supply | DC 6V PCB |
| Expected lifetime (hours) | 10000 |
| Warranty period | 6 months |
| Dimensions | DC 6VPCB |
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Model selection
Nearby series comparison
Compare PGL-H-450 with the closest available models in the CW Lasers family.
| Selection parameter | PGL-H-450 (current) | MDL-450(FC) | FC-450 |
|---|---|---|---|
| Wavelength | 450 nm | 450 nm | 450 nm |
| Optical power / pulse energy | 1~1000 mW | 1~15 W | 1~30 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Near TEM00 | <1 | — |
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