Celestron UpClose G2 binoculars 8x40
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Binoculars with a fixed magnification of 8x and a lens diameter of 40 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 - 143 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: 8x
Lens diameter: 40 mm
Field of view (m/1000m): 143
Exit pupil: 5 mm
Distance from the eye: 12 mm
Coatings: MC
Prism Arrangement: Porro
Optical glass: BK-7
Dimensions: 137 x 74 x 173 mm
Weight: 680 g
Manufacturer: Celestron, USA
MILITARY is a premium dealer of Celestron.
Celestron is an American company specializing in the production of optical equipment, operating continuously since 1960. Since its inception, it has been developing innovative solutions to support both amateur astronomers and professional users. It gained popularity thanks to its Schmidt-Cassegrain telescopes, which set new standards in astronomical observations. Among the groundbreaking technologies developed by Celestron are the StarSense AutoAlign automatic alignment system and the NexStar controller, which greatly facilitate sky observation. The advanced EdgeHD series telescopes are also used in scientific observatories, and Fastar technology allows for exceptionally fast sky imaging while maintaining high-quality detail. The brand has gained worldwide recognition and is considered one of the leading manufacturers of mid-range telescopes.
| Magnification (x) | 8 |
|---|---|
| Objective lens diameter (mm) | 40 |
| Eye distance | 12 mm |
| Optical glass | bK7 |
| Binoculars use | Travel |
| Field of view (m /100 m) | 143 m/ 1000 m |
| Exit pupil | 5 mm |
| Adjustable diopter | Yes |
| Cover / case / bag included in set | Cover |
| System | Porro |
| Anti-reflection coating | Multi Coated (MC) |
| Binoculars water resistance | Yes |
| Length | 173 mm |
| Weight | 680 g |
| EAN | 050234712521 |
| Manufacturer code | 71252 |
| Brand | Celestron |
| EAN |
