| 摘要 |
FIELD: optics.SUBSTANCE: system comprises lens, which form intermediate image in intermediate focusing plane, filter image, containing the mask with holes in intermediate focus plane; micro lens array, parallel to intermediate focus plane; optical system interface which forms image matrix micro lenses in plane of capturing image; and matrix of image detection containing photosensitive elements in plane of image capturing. System for interfacing matches each micro lens with one photosensitive element. Each hole is arranged opposite one micro lens. Filter holes size is less than or equal to intermediate image sampling pitch equal to repetition pitch of holes, divided by coefficient of sampling. System comprises device to translate the intermediate image with spacing equal to or multiple discretization pitch intermediate image.EFFECT: high resolution and wide input field, for example, with angular aperture of about 90°.12 cl, 7 dwg |
