Optical instrumentation
FC-505: 505 nm emission determines compatible optics, coatings and detectors for Optical instrumentation. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Power stability, linewidth, beam quality
FC-505505 nm green CW laser
505 nmFC-505 is a 505 nm CW laser. Key specifications: output / average power 1~500 mW, operating mode CW, power stability (rms, 4 hours ± 3°c) <2%, <1%, <0.5%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FC-505
15 specification rows
| Output / average power | 1~500 mW |
|---|---|
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Fiber connector | SMA905, FC/PC optional |
| Cooled method | Air cooled |
| Operating temperature (℃) | 10-35 |
| Operating voltage (VAC) | 100-240 |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 505±5 |
| Output power after fiber (mW) | 1-500 |
| Fiber core diameter | 400µm, 0.22 NA |
| Fiber length | 1m |
| Fiber jacket | Metal, PVC optional |
| Warm-up time (minutes) | <5 |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
Laboratory measurement
FC-505: Laboratory measurement benefits from a stable, focusable source. 505 nm emission fixes the compatible coatings and detector response, while M², divergence and pointing stability should be confirmed for the intended beam path.
System integration
Integration and compatibility
Use these checks to connect FC-505 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Fiber delivery interface
- Fiber connector: SMA905, FC/PC optional · Fiber core diameter: 400µm, 0.22 NA
- Match the listed connector and fiber mode exactly; SMA905, FC/PC and FC/APC are not interchangeable, and a single-mode launch requires mode-field as well as numerical-aperture matching.
- Thermal management
- Cooled method: Air cooled · Operating temperature (℃): 10-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
Technical FAQ
Integration questions for FC-505
How is the FC-505 output delivered?
Fiber connector: SMA905, FC/PC optional · Fiber core diameter: 400µm, 0.22 NA. Match the listed connector and fiber mode exactly; SMA905, FC/PC and FC/APC are not interchangeable, and a single-mode launch requires mode-field as well as numerical-aperture matching.
What cooling does the FC-505 require?
Cooled method: Air cooled · Operating temperature (℃): 10-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
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.
Model selection
Nearby series comparison
Compare FC-505 with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FC-505 (current) | TEM-LN-505 | III-505L |
|---|---|---|---|
| Wavelength | 505 nm | 505 nm | 505 nm |
| Optical power / pulse energy | 1~500 mW | 1~30 mW | 1~50 mW |
| Operating mode / pulse width | CW | CW | Confirm for this model |
| Beam quality | Confirm for this model | TEM00 | Confirm for this model |
Related cw lasers
Compare the FC-505 with nearby cw lasers across the wavelength range.
