The VFS200 is an advanced visual flash stimulator designed specifically for electroretinogram (ERG) studies in small animals, including mice. It utilizes a high-power xenon bulb to emit intense pulsed light, enabling precise control over pulse duration and intensity through a user-friendly interface with a single knob and display. Additionally, the unit supports standard 0-5V TTL signal control, allowing seamless integration with other equipment. The VFS200 is also compatible with our Ganzfeld VUS200, offering enhanced versatility for comprehensive visual stimulus research.
Specifications
- Xenon bulb
- 0 – 5 000 cd/m2
- Adjustable Power: 150V – 330V
- Adjustable Pulse duration: 10 us – 1 ms
- Knob and display for adjustments
- Trigger Input: 0 – 5V
- AC 100-230V, 50/60Hz
Typical Result
Reference Articles
- Argyriou, C., Polosa, A., Song, J. Y., Omri, S., Steele, B., Cécyre, B., … & Braverman, N. E. (2021). AAV-mediated PEX1 gene augmentation improves visual function in the PEX1-Gly844Asp mouse model for mild Zellweger spectrum disorder. Molecular Therapy-Methods & Clinical Development, 23, 225-240.
- Cécyre, B., Bachand, I., Papineau, F., Brochu, C., Casanova, C., & Bouchard, J. F. (2020). Cannabinoids affect the mouse visual acuity via the cannabinoid receptor type 2. Scientific reports, 10(1), 1-13
