The plenoptic camera as a wavefront sensor for the European Solar Telescope (EST)
The plenoptic wavefront sensor combines measurements at pupil and image planes in order to obtain wavefront information from different points of view simultaneously, being capable to sample the volume above the telescope to extract the tomographic information of the atmospheric turbulence. After describing the working principle, a laboratory setup
Rodríguez-Ramos, Luis F. et al.
Advertised on:
8
2009