Levenhuk Bruno PLUS 15x70mm Binoculars Astronomy binoculars.
Levenhuk Bruno PLUS 15x70 Binoculars give you an opportunity to enjoy the beauty of space without a telescope. These powerful and high-aperture binoculars can replace an amateur-level refractor and bring the Universe a little closer. The binoculars’ optics consist of glass elements, the lens are fully multi-coated, and the shell is protected from water penetration. Levenhuk Bruno PLUS 15x70 Binoculars are an excellent choice for suburban or rural observation in all weather conditions.
The powerful and high-aperture objective lenses are optimal for studying the night sky. Five-element eyepieces smooth out the image and minimize optical and spherical distortions. As a result, you get a contrast and crisp picture in maximum detail. The best choice when using the Levenhuk Bruno PLUS 15x70 Binoculars will be stationary observations from a tripod. At 15x magnification, the picture received from “hand-held” observations may not be crisp enough for demanding users.
The binoculars can handle any extreme conditions.
Specifications: Magnification, x: 15 Type: Porro prism Eyepieces: 5 elements in 3 groups Objectives: 2 elements in 1 group Optics material: BaK-4 glass Optics coating: full multilayered Objective lens diameter (aperture), mm: 70 Exit pupil diameter, mm: 4.7 Eye relief, mm: 19 Twilight factor: 32.4 Relative brightness: 22.1 Resolution threshold, arcseconds: 4 Field of view, °: 4.4 Field of view, m/1000, m yds/1000 ft: 77 Close focus, m, ft: 14 Eyepiece diopter adjustment, diopters: ±4 Interpupillary distance (IPD), mm: 53–74 Focusing: central Eyecups: retractable (3 fixed positions) Body material: aluminum Waterproof specification: yes (class IPX6) Operating temperature range, °C, °F: –10...+50 Adaptable to a tripod: yes Dimensions, mm,in: 280x210x90 Weight, kg, lbs: 1.3