Unlike the Ring, the great globular cluster in Hercules is a glorious sight in a telescope, especially if viewed under dark skies using a telescope with at least 8 inches of aperture.br/This image is from May 13, 2018: ten 3-minute subs taken with the Tak FS102 using the 1.6x focal extender and the Mallincam Universe. Processed using Deep Sky Stacker and StarTools.