The telescope is suitable for studying and observing both the lunar surface and terrestrial objects. It can be used both directly as a telescope and as a spotting scope. The telescope is assembled according to the achromatic refractor scheme with glass lenses with anti-reflective coating. It is suitable for studying bright objects in the night sky, such as the Moon. When observing terrestrial objects, the device provides a high-quality image even in low light conditions. To aim the telescope at celestial and terrestrial objects, an optical finder with 5x magnification and a classic azimuth mount are used. Telescope type: refractor Optical scheme: achromat Optics coating: anti-reflective Objective diameter: 50 mm Focal length: 600 mm Maximum useful magnification: 100x Aperture ratio: Resolving power, arc seconds: 12'' Penetrating power (approximate value): 10.59 Included eyepieces: mm mm Barlow 3x Eyepiece mounting diameter: 0.965'' Finder: optical, 5x24 Focuser: rack-and-pinion Telescope control type: manual Mount type: azimuthal