Description
The Brain Stimulus Illumination System is a laser-based system that uses fiber-coupled lasers to excite light-sensitivity proteins, such as Channelrhodopsin-2 and Halorhodopsin, to stimulate specific nerves in the brain. The system features multiple wavelengths, including 532nm, 561nm, 589nm, 593nm, 635nm, and 660nm, and can mix multiple wavelengths for high efficiency coupling to the brain. It also includes a stimulation signal function generator, with options for analog modulation, power adjustment, and ND filters, among others. The system is available in standard integrated versions with various specifications, and custom-made wavelengths mixed system are available on request.
473 nm Fiber Laser: Brain Stimulus Illumination System
Specifications
| Center Wavelength: | 473 nm |
|---|---|
| Output Power: | 1 W |
| Output Mode: | Continuous Wave (CW) |
| Beam Quality (M^2): | 1.2 |
| Spectral Linewidth: | 0.1 nm |
| Output Power Stability: | 2% ~ 3% |
| Output Fiber Type: | MMF |
| Output Fiber Length: | 1 m |
| Interface: | RS-232 |
| Cooling: | Air Cooled |
| Electrical Requirements: | 220V - 50Hz |
Download Data Sheet
Features
- 4 or 8 hours Longer operation period output power stability are available on request.
- Better power stability are available on request.
- Laser head and power supply separately version are available on request.
- Analog Modulation >2KHz or higher as option.
- Up to 30Khz TTL modulation on request.
- Detachable fiber coupled system is available on request.
- After fiber collimator is available on request.
- Free space version is available on request.
- Longer warranty on request.
- Other custom-made design is available, please contact us for details.
Applications
- Neuroscience research
- Neural circuit analysis
- Optogenetics
- Brain-computer interface development
- Neurophotonics
- Brain mapping and imaging
Frequently Asked Questions
What is the Brain Stimulus Illumination System?
What wavelengths does the system feature?
Can the system mix multiple wavelengths?
What options are available for the stimulation signal function generator?
Are custom-made wavelengths available?
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