A bent Cassergrain focus was used to connect a daytime imaging system to a 1.2 m aperture vehicular telescope. The system employs a short-wavelength infrared waveband for precise tracking and corrects the global atmospheric wavefront tilt at the same time. Double-pass imaging is applied to the near-infrared waveband to produce the image, while the phase-diversity technique is used to restore the image resolution. The system can detect and correct objects with a magnitude 5 or less at an image resolution that is close to twice the diffraction limit. The observation time is 6 hours longer than that of the adaptive system. 2019, Science Press. All right reserved.
M.Ming,T.Chen,T.-S.Xu. Vehicular Daytime High-resolution Imaging System Based on Phase-diversity Technology[J]. Guangzi Xuebao/Acta Photonica Sinica,2019,48(3).
APA
M.Ming,T.Chen,&T.-S.Xu.(2019).Vehicular Daytime High-resolution Imaging System Based on Phase-diversity Technology.Guangzi Xuebao/Acta Photonica Sinica,48(3).
MLA
M.Ming,et al."Vehicular Daytime High-resolution Imaging System Based on Phase-diversity Technology".Guangzi Xuebao/Acta Photonica Sinica 48.3(2019).
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