SIMPLIFIED MOUNTING TELESCOPE AND SUCH TELESCOPE CONTROL METHOD Russian patent published in 2020 - IPC G02B23/12 G02B7/182 

FIELD: optics.

SUBSTANCE: invention relates to optics and particularly relates to a telescope used for observation and viewing. Disclosed telescope has a fastening pad, a primary mirror mounted on the front side of the pad, and a secondary mirror held by the holder opposite the primary mirror. Telescope is a Cassegrain telescope, and the pad comprises a rear surface having control elements for positioning the telescope relative to the image pickup device located opposite the rear side. Control elements of positioning are made by mechanical processing of optical quality and include a side perpendicular to optical axis of telescope, forming control element of inclination, central hole forming control element of alignment, and concave surface in form of spherical dome with center on optical axis to determine distance of image pickup device relative to secondary mirror.

EFFECT: easier assembly of telescope.

23 cl, 13 dwg