Skip to product information
Delta Optical Discovery 10x50 Binoculars Delta Optical Discovery binoculars feature a durable construction based on a solid aluminum and rubber-coated body. The lenses used in Discovery binoculars are coated with effective multilayer anti-reflection coatings. Wide eyecups and large eyepiece lens diameters make every observation a pleasure. Features of the Discovery 10x50 model, such as 10x magnification and a 50mm objective lens, allow for comfortable observations both day and night. These binoculars offer a compromise between high magnification and a wide field of view. At the same time, they provide high surface brightness. These are a good option for those who, in addition to daytime observations, would also like to admire the night sky. 2-year warranty. Catalog number: DO-1201. Accessories: . optics cleaning cloth; binocular case strap; binocular strap; Binoculars case; eyepiece caps; objective lens caps; & xa0. Technical data: - Objective diameter: 50 mm. - Magnification: 10x. - Prism system: Porro. - Prism glass: BK7. - Optical design: 12 elements / 8 groups. - Exit pupil: 5 mm. - Eye relief: 17.9 mm. - Field of view: 6.6 degrees. - Linear field of view (1000 m): 115 m. - Minimum close focus distance: 7 m. - Relative brightness: 25. - Twilight efficiency: 22.4. - Focusing: central. - Diopter adjustment: in the right eyepiece. - Interpupillary distance: 56 - 72 mm. - Dimensions: 189 x 178 x 65 mm. - Weight: 888 g.
€115,90