SP astronomical telescope craft kitSP astronomical telescope craft kit You can freely draw and create your own original telescope! Keplerian telescope with 17x magnification Finished size: Total length approx. 405m Mount A x 1, Lens holder A1 A4 x 1 set, Mount D x 1, Tube holder D1 D3 x 1 set, Mount BC x 1, Lens holder B1 B5 x 1 set, Lens holder C1 C5 x 1, Tube holder E set x 2, Objective lens (diameter 34 mm) x 1, Eyepiece lens (diameter 25 mm) x 2, Craft glue x 1 Paper, PPMA