Ключевые слова: aperture, astrodigital, astrometry, astronomical, astronomy, astrophotography, astrophysics, astroscape, astrosnapshot, astrospectacle, camera, capture, celestial, cosmos, deep space, equipment, focal length, galactic, imaging, lens, long exposure, night sky, observatory, optics, photograph, planetary, setup, skywatching, stargazing, starry, stellar, telescope, telescope mount, universe,