Power stability, linewidth, beam quality
PGL-V-FC-450 is a 450 nm CW laser. Used for flow cytometry, dna sequencing, medical imaging, spectrum analysis. Fiber coupled. Key specifications: output / average power 1~50 mW, power stability(rms, over 4 hours) <5%, <3%, <1%, operating voltage(psu-v-oem) 100-240VAC. View specifications, datasheet and enquiry options from Precisometer.
Specifications
10 specification rows
| Wavelength | 450 nm |
|---|---|
| Output / average power | 1~50 mW |
| Beam / notes | Fiber coupled |
| Power stability(rms, over 4 hours) | <5%, <3%, <1% |
| Operating voltage(PSU-V-OEM) | 100-240VAC |
| Modulation optional | TTL30kHz and Analog 0-5V |
| Connection | 9 pin connector |
| Operating temperature | -10°C to 50°C |
| Storage temperature | -20°C to 80°C |
| Humidity | < 90%, non-condensing |
| Dimensions of laser head | 92(L)×40(W)×40(H)mm3 |
Application context
Typical uses for this laser type, with the selection logic tied to the model record.
PGL-V-FC-450: 450 nm emission can be matched to the absorption or excitation band used in Flow cytometry. The stated stability or noise figure (<5%, <3%, <1%) helps keep measured intensity changes attributable to the sample rather than source drift.
PGL-V-FC-450: 450 nm emission can be matched to the absorption or excitation band used in DNA sequencing. The stated stability or noise figure (<5%, <3%, <1%) helps keep measured intensity changes attributable to the sample rather than source drift.
PGL-V-FC-450: 450 nm emission can be matched to the absorption or excitation band used in Medical imaging. The stated stability or noise figure (<5%, <3%, <1%) helps keep measured intensity changes attributable to the sample rather than source drift.
PGL-V-FC-450: 450 nm emission sets the excitation and detector-band choice for Spectrum analysis; linewidth and wavelength stability determine how cleanly weak spectral features can be separated from the laser line.
System integration
Use these checks to connect PGL-V-FC-450 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Operating temperature: -10°C to 50°C. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
Dimensions of laser head: 92(L)×40(W)×40(H)mm3. Verify the housing drawing and bolt length before designing a mount. A laser head rarely carries a table thread itself, so the adapter between it and an M6 or 1/4"-20 grid is part of the specification.
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Compare PGL-V-FC-450 with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | PGL-V-FC-450 (current) | MDL-450(FC) | FC-450 |
|---|---|---|---|
| Wavelength | 450 nm | 450 nm | 450 nm |
| Optical power / pulse energy | 1~50 mW | 1~15 W | 1~30 W |
| Operating mode / pulse width | Confirm for this model | CW | Confirm for this model |
| Beam quality | Confirm for this model | <1 | Confirm for this model |
Compare the PGL-V-FC-450 with nearby cw lasers across the wavelength range.
Choosing a laser
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