360x50mm Astronomical Telescope Tube Refractor Monocular Spotting Scope W/Tripod Features: Refraction / focal length: 360mm, optical aperture: 50mm Can be set 18X 27X 60X 90X Theoretical resolution: 2.000 seconds In charge of color: silverSize: 39.5x21.5x8.5cm (single package) Model: F36050M Active aperture: 50mm (2.4 ") Focal length: 360mm.f / 7 Tilt mirror: 90 ° Tripod up to 35 cm Standard 0.965 inch package includes: Eyepiece: SR4mm, H20mm, 3x Barlow lens The maximum magnification of the item: 90 times (lens focal length / eyepiece focal length * several baro times = maximum magnification) Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item. Package Included: 1x telescope 1x Starfinder 1x eyepiece (H6mm, H20mm) 1x tripod 1x mirror 1x1.5x positive image multiplier