Astrograph

Oleg Chekalin

75649

Equipment

Mar 6th, 2019

4955

Resolution:: 897x1200 px
File size:: 222 KB

Photo description / processing

Squinting offspring pose against a 500mm F/3.44 astrograph in the clearing of the Tula astro-meet. September 2018. Telescope thread on Astroforum: https://astronomy.ru/forum/index.php/topic,164022.0.html

Comments

There are no comments on this photo yet.

Astrograph

Photo description / processing

Comments

More photos by Oleg Chekalin

IC 5067

Galaxy M31

Astrograph 311mm F/3 on a stationary mount with wave reducers

406mm astrograph on a German equatorial mount at the observatory

Astrograph 387mm F/3.25 on a mount with wave reducers

311mm F/3 astrograph

Mount on worm gear reducers

Test assembly of a heavy mount