Celestron UpClose G2 binoculars 7x35
Binoculars with a fixed magnification of 7x and a lens diameter of 35 mm.
The manufacturer used a Porro prism system - in which the objective lenses are not coaxial with the eyepiece lenses. Such a solution resulted in a fairly wide field of view of the binoculars - 161 m at a distance of 1000 m. Focus adjustment is carried out using the central knob, which is located between the binoculars' tubes .
The optical system of the binoculars is protected by a lightweight, handy rubber-coated housing, which absorbs accidental knocks and falls from small heights. The prisms used in the binoculars, are made of BK7 type optical glass .
The binoculars use MultiCoated technology - all air-glass boundaries are coated with anti-reflective coatings, thus minimizing unwanted reflections and losses of light passing through the optics.
Included with the binoculars are: a carrying case, a cloth for cleaning the optics, lens covers.
Specifications
Magnification: 7x
Lens diameter: 35 mm
Field of view (m/1000m): 161
Exit pupil: 5 mm
Distance from the eye: 13 mm
Coatings: MC
Prism system: Porro
Optical glass: BK-7
Dimensions: 124 x 69 x 165 mm
Weight: 624 g
Manufacturer: Celestron, USA