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- Celestron UpClose G2 20x50 binoculars
Celestron UpClose G2 20x50 binoculars
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Binoculars with a fixed magnification of 20x and an objective lens diameter of 50mm.
The manufacturer used a Porro prism system - in which the objective lenses are not coaxial with the eyepiece lenses. The field of view of the binoculars is 56 m at a distance of 1000 m. Focus adjustment is carried out using the central knob, which is located between the binoculars' tubes.
Quite high magnification allows you to see even more - the lenses zoom in on the image up to 20 times. The well-focused lenses of the 50 mm size lenses provide the required brightness of the image. Such parameters give you a chance to clearly look at distant details.
The optical system of the binoculars is protected by a lightweight, handy rubber-coated housing, which absorbs accidental knocks and falls from small heights. Prisms used in the binoculars, were 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: 20x
Lens diameter: 50 mm
Field of view (m/1000m): 56
Exit pupil: 2.5 mm
Distance from the eye: 7 mm
Coatings: MC
Prism Arrangement: Porro
Optical glass: BK-7
Dimensions: 160 x 81 x 185 mm
Weight: 794 g
Manufacturer: Celestron, USA
Application | Nature observation. |
---|---|
Magnification (x) | 20 |
Objective lens diameter (mm) | 50 |
Field of view (m/1000m) | 56m/1000m |
Exit pupil | 2.5 mm |
Eye distance | 7 mm |
Adjustable diopter | -4 to +8 |
Optical glass | bK7 |
System | Porro |
Anti-reflection coating | Multi Coated (MC) |
Binoculars water resistance | Yes |
Length | 185 |
Weight | 794 g |
Additional features | Non-slip rubberized housing |
EAN | 050234712583 |
Manufacturer code | 71258 |
Brand | Carson |
EAN |