Lukzer 90X High Power Refractor Monocular Astronomical Telescope for Kids with Portable Tripod Monocular Telescope The beginner telescope with 50mm objective diameter and 360mm focal length, configure two different magnification 18x and 60x. Additional 1.5x erecting eyepiece included, expand the magnification to 27x and 90x.  Theoretical Resolution: 2.000 arc seconds , This is equivalent to 1,000 meters can be seen 0.970 cm two objects.  Explore Land & Sky with This 90 Power Telescope.  High Quality Optical Glass Lens and Metal Optical Tube.  Complete with Aluminum Table Top Tripod & 1.5x Erecting Eyepiece & 2 Eyepieces (18x and 60x).  Caution: Do not view sun through telescope as serious injury to the eye will occur. Children under the age of 8 must be supervised by an adult when using telescope. Package Contents: Telescope Aluminum Table Top Tripod 1.5x Erecting Eyepiece 2 Eyepieces (18x and 60x) - Aperture: 50mm (2'') - Aperture: 50mm(2?) - Focal Length: 360mm Max Height: 38cm Hybrid Diagonal: 90 Degree - Equatorial Mount. Accessories Include: - Eyepiece: H6mm, H20mm, 1.5X Erector(for land viewing), User Manual. Note: Note: This item comes in 2 colors (silver and white), however choice of color is not possible. Item color will be sent as per availability. IN case of non-availability of regular colors, your order may be upgraded to limited-edition all-black color at no extra charge. Your cooperation is requested in this regard.