4
The lacks of aspherical surfaces, high quality of correction of the residual
aberration in the wide range of spectrum and small length are indisputable
advantages of Klevzov’s optical system. The telescope has a possibility to achieve
that to allow satisfying all requirements of amateur astronomer.
Telescope is completed with two symmetrical eyepieces f'=25mm and
f' = 0 mm and 2
x
Barlow lens. For easy observation of celestial objects near by
zenith an eyepiece set of telescope is turned to optical axis of tube by 90° with
the help of diagonal mirror 3. To locate an object in the center of view field the
telescope is completed with finderscope, which consists of objective lens, reticle
with the cross and eyepiece.
