Canon 8x20 IS Image Stabilized Binoculars - Manual (Page 14)

ENG-13
Major Specifications
8x20 IS 10x20 IS
Type Prism binoculars
Magnification 8x 10x
Objective lenses effective
diameter
20 mm
Real field of view 6.6° 5.3°
Apparent field of view* 49.5°
Field of view at 1000 m / yds 115 m / 377 ft. 93 m / 305 ft.
Exit pupil diameter 2.5 mm 2.0 mm
Eye relief 13.5 mm
Focusing distance range Approx. 2 m (6.6 ft.) - infinity
Interpupillary adjustment range 56 - 72 mm (2.2 - 2.8 in.)
Image Stabilizer system Optical correction with lens-shift
Correction angle ±0.9°
Battery check Lamp (LED) turns on
Power 1 CR123A Lithium battery
Operating environment
Temperature: –10°C to 40°C / 14°F to 104°F
Humidity: 90%
Dimensions (W x L x H) Approx. 118 x 142 x 69 mm / 4.6 x 5.6 x 2.7 in.
Weight
(Excluding batteries)
Approx. 420 g / 14.8 oz. Approx. 430 g / 15.1 oz.
* Calculated based on ISO 14132-1:2002