Abstract

Optical scheme of the new wide-fieldtelescope of the telescope network of Odessa Obser-vatory is described.The telescope optical layout isdesigned as a mirror-lens system with a Ross-typetwo-lens corrector and a hyperbolic primary mirrorwith diameter of 600 mm. The prime focus correctoris capable of imaging a field of 2 degrees, the root-mean-square radius of the diffraction spot is about4.5 µm, which is 2.5 times larger than that of thediffraction-limited spot (Airy disk).

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