58 citations · 58 across the 1 of their papers we have counts for
4 papers · 1 filter
Curved detectors for astronomical applications:characterization results on different samples
Lombardo Simona, Behaghel Thibault, Chambion Bertrand +8
Due to the increasing dimension, complexity and cost of the future astronomical surveys, new technologies enabling more compact and simpler systems are required. The development of…
Curved detectors developments and characterization: application to astronomical instruments
Simona Lombardo, Thibault Behaghel, Bertrand Chambion +8
Many astronomical optical systems have the disadvantage of generating curved focal planes requiring flattening optical elements to project the corrected image on flat detectors. Th…
Curved detectors for wide field imaging systems: impact on tolerance analysis
Eduard Muslimov, Emmanuel Hugot, Simona Lombardo +7
In the present paper we consider quantitative estimation of the tolerances widening in optical systems with curved detectors. The gain in image quality allows to loosen the margins…
Combining freeform optics and curved detectors for wide field imaging: a polynomial approach over squared aperture
Eduard Muslimov, Emmanuel Hugot, Wilfried Jahn +5
In the recent years a significant progress was achieved in the field of design and fabrication of optical systems based on freeform optical surfaces. They provide a possibility to…