Power stability, linewidth, beam quality
FC-D-514.5514.5 nm green CW laser
514.5 nmFC-D-514.5 is a 514.5 nm CW laser. Used for collimation, laser medical treatment, flow cytometry, dna sequencing. Frequency shift (pm) (over ±2°C and 2hrs): <20. Key specifications: output / average power 1~20 mW, spectral linewidth 0.1 nm, (0.06 optional), power stability <3%, <2%, <1%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FC-D-514.5
19 specification rows
| Output / average power | 1~20 mW |
|---|---|
| Spectral linewidth | 0.1 nm, (0.06 optional) |
| Power stability | <3%, <2%, <1% |
| Optical noise | <1% |
| Beam / notes | Frequency shift (pm) (over ±2°C and 2hrs): <20 |
| Operating mode | CW |
| Fiber core diameter | 100µm, 0.22 NA |
| Fiber connector | SMA905, FC/PC optional |
| Fiber jacket | Metal, PVC optional |
| Warm-up time (minutes) | <5 |
| Cooled method | Air cooled |
| Operating temperature (℃) | 20-30 |
| Operating voltage (VDC) | 5V/6A |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 514.5±0.5 |
| Fiber length | 1m |
| Output power after fiber (mW) | 1-20 |
| Frequency shift (pm) (over ±2°C and 2hrs) | <20 |
| Noise of amplitude (rms, 20Hz-20MHz) | <1% |
Applications
Typical uses for lasers of this wavelength and type in this catalogue.
- Collimation
- Laser medical treatment
- Flow cytometry
- DNA sequencing
- Optical instrument
Need this configured?
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.
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Compare the FC-D-514.5 with nearby cw lasers across the wavelength range.


