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Leica Binoculars Ultravid 10X25 BR Black 40253

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Leica Binoculars Ultravid 10X25 BR Black 40253

Big optic in its smallest size. Not only are the 25 mm and 20 mm Ultravids ultra-rugged, but due to aspherical lenses, they are also ultra-bright. They achieve a large, color-fringe-free image with edge-to-edge sharpness previously unheard of in the compact class.

  • The new 25 mm and 20 mm binoculars bring honor to the name "Ultravid": a newly developed vulcanization method makes the rubber coating so inseparable from the metal housing that the most extreme stress cannot wear on it. The robustness is further evident through its industry-leading waterproof submersion rating of five meters (16.5 ft), the nitrogen filling to prevent fogging, and the high-quality accessories included.

    The Ultravid BR 25 is available in a shock-absorbing, black rubber coating.

    Front lens diameter: 25mm
    Exit pupil: 2.5mm
    Twilight factor: 15.8
    Field of view at 1,000 m: 90m
    Field of view at 1,000 yds: 273ft
    Eye-relief: 15mm
    Objective angle of view: 5.2
    Close focusing distance: approx. 3.2 m/10.5 ft
    Diopter compensation: 3.5 diopters
    Automatic diopter compensation ADC: yes
    Eyepieces for eyeglass wearers: yes
    Adjustable interpupillary distance: 34-74 mm
    Focusing: Internal focusing via central focusing knob
    No. of lens elements (each side): 6, all with HDC coating
    Prism system: Roof prism with phase correcting coating P40 and HighLux-System HLS
    Watertightness: Watertight to a depth of 5 m/16.5 ft
    Housing: Aluminum, nitrogen-filled
    Dimensions (W x H x D):111 x112 x 39 mm
    Weight: approx. 265 g / 9.4 oz

Additional Information

Box Contents: No
Manufacturer Leica
Model 83768
MPN 40253