Optical instrumentation
FC-W-405H-II: 405 nm emission determines compatible optics, coatings and detectors for Optical instrumentation. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Fiber output, PM options, seed formats
FC-W-405H-II405 nm violet high-power fiber laser
405 nmFC-W-405H-II is a 405 nm Fiber laser. 2-in-1 laser and fiber combiner. Key specifications: output / average power 30~100 W, operating mode CW, cooled method Water cooled. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FC-W-405H-II
11 specification rows
| Output / average power | 30~100 W |
|---|---|
| Beam / notes | 2-in-1 laser and fiber combiner |
| Operating mode | CW |
| Cooled method | Water cooled |
| Operating temperature (℃) | 0-30 |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 405±5 |
| Fiber Connector | SMA905, FC/PC optional |
| Fiber length | 2 |
| Power stability (rms, 4 hours±3℃) | <2%, <1% |
| 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-W-405H-II: Laboratory measurement benefits from a stable, focusable source. 405 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-W-405H-II 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
- 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: Water cooled · Operating temperature (℃): 0-30
- 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-W-405H-II
How is the FC-W-405H-II output delivered?
Fiber Connector: SMA905, FC/PC optional. 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-W-405H-II require?
Cooled method: Water cooled · Operating temperature (℃): 0-30. 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-W-405H-II with the closest available models in the Fiber Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FC-W-405H-II (current) | MDL-III-405-SM | OEM-I-405 |
|---|---|---|---|
| Wavelength | 405 nm | 405 nm | 405 nm |
| Optical power / pulse energy | 30~100 W | 1~30 mW | 120 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Confirm for this model | Multimode | Confirm for this model |
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Compare the FC-W-405H-II with nearby fiber lasers across the wavelength range.
