<ul><li>Giant 100mm objective lenses for deep-space bino-astronomy use</li><li>Fully multi-coated lenses</li><li>BaK4 prisms provide excellent light transmission</li><li>Individual eyepiece focus for the most precise adjustments</li><li>Accepts standard, 1.25-inch astronomical filters over the eyepieces</li></ul><br><br>Zhumells Tachyon 25by100 Astronomical binocular is an industrial strength field worthy instrument for astronomy. With 25 times magnification 100mm objective lenses and a built in tripod adapter it offers plenty of power for observing craters on the moon and for picking out features on the planets. It will even afford good views of interstellar objects.

Zhumell 25x100 Tachyon Astronomy Binoculars with Case, Black