Abstract
We describe the calibration and performance of a pyramid wavefront sensor designed for use in a retinal imaging camera. The effect of the image modulation and the sensor binning on the measurements are explained in detail and various tests to validate the performance are described. The wavefront sensor was incorporated into an adaptive optics system that used a magnetically actuated deformable mirror, and results on static test optics are shown.
| Original language | English |
|---|---|
| Pages (from-to) | 1415-1427 |
| Number of pages | 13 |
| Journal | Journal of Modern Optics |
| Volume | 59 |
| Issue number | 16 |
| DOIs | |
| Publication status | Published - 20 Sep 2012 |
| Externally published | Yes |
Keywords
- adaptive optics
- optical instrumentation and technology
- retinal imaging
- vision science and applications
- wavefront sensing