iChrome: Visible Tunable Picosecond Fiber Laser (488 – 640 nm)

- Continuously tunable in the visible range (488 - 640 nm)
- Fiber coupled output (single-mode)
- Fully automated operation
- Pure color, narrow emission bandwidth (< 3 nm)
- Perfectly suited for fluorescence lifetime imaging microscopy (FLIM) or optical testing of components
The iChrome laser system is a fiber laser with the flexibility to set automatically the laser output to any wavelength in the visible – from 488 nm to 640 nm. The coherent laser output ensures that the visible light exhibits the best intensity noise performance and the use of polarization maintaining optical components a stable linear polarization of the fiber coupled output beam is achieved. The entire laser system is extremely user friendly: No alignment procedures of any optical components distract the user from the main task – to produce results.
Technical Information
Technical Information
| Key specifications | |
|---|---|
| Wavelength range | 488 – 640 nm |
| Average fiber output power | > 1.5 mW |
| Repetition rate | 40 MHz ± 1 MHz |
| Bandwidth (FWHM) | < 3 nm |
| Pulse width | 3.5 ps ± 1 ps |
| Polarization | Linear, 100 : 1 |
| Trigger output | Typ. - 300 mV, 1 ns |
| Spatial mode | TEM00 |
| Fiber delivery | PM SM fiber, 2 m length MFD 4 µm @ 480 nm |
| Accuracy | ± 1 nm |
| Speed | ≥ 50 nm/s |
| Line-up time | ≤ 500 ms |
| Warm-up time | 2 h |
| Operating temperature | 22°C ± 3°C |
| Air humidity | < 70 % non-condensing |
| Power consumption | < 75 W |
| Dimensions (w x d x h) | 450 x 570 x 230 mm3 |
| Weight | 21.5 kg |
Tuning range and power
Options & Related Products
Options & Related Products
Options
- AOTF (acousto-optic tunable filter) for continuous power level adjustment
Related Products:
- FemtoFiber Scientific tunable laser system, FFS.SYS-CONT-COMP-TSHG, 490 – 700nm
Technical Drawings
Technical Drawings
| Dimensions (w x d x h) | 450 x 570 x 230 mm3 |
| Weight | 21.5 kg |
| Line input | 90 – 260 VAC, 47 – 63 Hz |
| PC interface | USB |


