PICUS DUO
CARS & SRS IMAGING
The PICUS DUO is the ideal laser source for multicolor CARS and SRS imaging. The all-fiber PICUS DUO offers a compact footprint, no need for water cooling or an isolated table. The turnkey light source is fully computer controlled and provides an unmatched combination of tuning speed and tuning range.
![](https://refined-lasers.com/wp-content/uploads/2021/03/PICUS-768x534.png)
KEY FEATURES
- Hands- & care-free operation
- Compact, robust & air-cooled
- No external delay required
CORE SPECIFICATIONS
- Tunable in < 100 ms across 2500 wn
- Shot-noise limited Stokes output
- Up to 500 mW of average power
APPLICATIONS
- Video-rate hyperspectral CARS & SRS
- Virtual H&E contrast
- Pump-probe experiments
PICUS DUO OEM
READY FOR INTEGRATION
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The PICUS DUO is additionally available in an OEM version. Housed in a standard 19" enclosure, the PICUS DUO OEM is made for easy integration into your imaging device. The fiber-coupled outputs allow flexible pulse delivery offside an optical table. With the same specifications as the table-top version, the PICUS DUO OEM enables applying coherent Raman imaging in a multitude of environments.
KEY FEATURES
- Standard 19″ housing
- Air-cooled
- No need for isolated table
APPLICATIONS
- Fiber-delivered laser output
- Portable microscopes
- Fiber-coupled endoscopes
SPECIFICATIONS
PICUS DUO & PICUS DUO OEM
OPTIONAL AM MODULATOR
STIMULATED RAMAN SCATTERING
Technical specifications | Output A | Output B |
---|---|---|
Tuning range | 780 - 980 nm | 1025 - 1055 nm |
Tuning speed | <100 ms | <100 ms |
Average power | 100 - 250 mW | >300 mW |
Pulse duration | 7 - 10 ps | 2 - 3 ps |
Covered wavenumbers | 700 - 3100 cm-1 | |
Spectral bandwidth | < 12 cm -1 | |
Repetition rate | 40 MHz |
The optional built-in EOM allows adjustment-free and turn-key amplitude modulation of the pump output at 20 MHz, i.e., half the repetition frequency for SRS imaging. Based on Refined’s low-noise fiber technology, the PICUS DUO allows sensitive multicolor SRS imaging. With a shot-noise limited RIN at -157 dBc/Hz (Stokes output) across the complete tuning range, the PICUS DUO can compete with solid-state OPOs and offers several more fiber advantages.
Check out the application section for more information on SRS imaging or contact us via email (info@refined-lasers.com) for more information.
![](https://refined-lasers.com/wp-content/uploads/2023/12/SRS_MCF7_liver-1024x507.png)
Contact
TO REQUEST A DEMO
Please contact us via email (info@refined-lasers.com) to request a demo in your lab and discuss your needs! We offer a fiber-based technology platform that can be adapted to your needs.