Swarovski binocularsSee every crucial detail with the new CL Companion 10x30. Improved optics with 10x magnification bring you closer to nature. The ergonomic design of these compact, lightweight (500 g/17.6 oz) binoculars makes them an excellent companion providing you with unique experiences when you’re on the move.
Magnification - 10Effective objective lens diameter (mm) - 30Exit pupil diameter (mm) - 3Exit pupil distance (eye relief) (mm) - 14Field of view (ft/1000 yds / m/1000 m) - 324 / 108Field of view (degrees) - 6.2Field of view for eyeglass wearers (degrees) - 6.2Field of view, apparent (degrees) - 58Shortest focusing distance (ft / m) - 9.8 / 3Dioptric compensation (dpt) - ± 4Diopter correction at ∞ (dpt) - >5Light transmission (%) - 90Pupil distance (in / mm) - 2.2-2.9 / 55-74Twilight factor acc. to ISO 14132-1 - 17.3Technical DataLength approx. (in / mm)* - 5.0 / 127Width approx. (in / mm)** - 4.5 / 118Height approx. (in / mm)** - 2.2 / 55Weight approx. (oz / g) - 17.6 / 500Functional temperature - -13 °F to +131 °F (-25 °C / +55 °C)Storage temperature - -22 °F to +158 °F (-30 °C / +70 °C)Submersion tightness - 13 ft / 4 m water depth (inert gas filling)* Value with eyecups twisted in - _** Dimensions at a pupil distance of 2.5 in / 64 mm