Stable Optical Power
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- 400k, 200k, 100k, 50k, 20k, 10k, 4k, 2k sweeps per second (sps); adjustable to any speed from 2k to 400k sps
- Technology demonstrated to 1M sps
- 95% duty cycle, adjustable; nanoseconds between sweeps
... Why High-Speed Sweeping Matters:
- Higher speed reduces blur from movement
- Enables high-resolution imaging
- Enables 3D imaging
- Higher time resolution in 4D imaging
- Reduces measurement time needed, thus reducing patient impact
400k, 200k, 100k, 50k, 20k, 10k, 4k, 2k sweeps per second; Adjustable to Any Speed 2k to 400k sps
Going from any wavelength to any wavelength with the Insight laser takes only single-digit nanoseconds. The initial laser module can drive the laser to 400,000,000 wavelength points per second. This yields roughly 400,000 sweeps per second at 1,000 points per sweep, or 2,000 points at 200,000 sweeps per second. Unlike mechanically-driven lasers, the speed is software controlled. In the OCT version of the laser, any speeds over a range from 2,000 to 400,000 sweeps per second can be selected. Key specs are measured at 200,000 sweeps per second and 2,000 measurements per sweep.
During development the laser was demonstrated at 1,000,000 sweeps per second, thus ensuring that a growth path with akinetic technology for faster future sweep rates to enable fast, high-resolution 3D imaging. Click here to learn more about the Insight laser's technology.