Canon 18x50 IS All Weather

High power, all weather 18x binoculars with Canon precision optics and optical Image Stabilizer for superbly sharp, steady, comfortable view in harsh conditions or marine environments.Benefits: - Get 18x closer with superb Canon quality- Built to withstand harsh weather conditions- Super steady field of view with high magnification- Spot your subje... morect easily with beautiful wide field of view- Comfortable, rugged build qualityTake a look at a more detailed look into the Canon 18x50 IS All WeatherGet 18x closer with superb Canon quality: - Superb quality, high power binoculars with 18x magnification and Canon precision optics featuring an Ultra-low Dispersion (UD) lens element to reduce chromatic aberration and the Super Spectra lens coating that delivers vivid, high contrast view with accurate colours.Built to withstand harsh weather conditions: - Enjoy excellent viewing in harsh weather conditions thanks to weather resistance to JIS 4 specification. The rugged build quality features a rubber finish to withstand the harshest conditions, making these binoculars ideal for heavy-duty use.Super steady bright view: - Enjoy remarkably steady images thanks to Canon´s Image Stabilizer (IS) technology, which counteracts a wide range of different types of shake and movement when viewing hand-held, or from moving vehicles or boats. These bright binoculars feature a large diameter 50mm front optic for a bright field-of-view.Spot your subject easily with beautiful wide field of view: - Spot your subject easily and experience a beautiful 60.3° apparent wide field of view with clear, flat, low distortion from edge to edge thanks to the porro II prism optics and doublet field flattener element.Rugged but with simplicity and comfort: - Designed for comfortable operation over long periods of use, even when wearing sunglasses or prescription glasses, thanks to adjustable eyepieces with 15.0mm long eye relief that minimises ´tunnel effect´.Specifications: Optical Characteristics: Binocular type: - PrismMagnification: - 18xObjective lens effective diameter: - 50mmFilter Size: - 58mmReal Field of View: - 3.7°Apparent Field of View: - 60.3°¹Field of View at 1000m: - 65mOptical Construction: Objective lens construction: - 4 elements in 3 groupsEyepiece lens construction: - 7 elements in 5 groupsUD lens: - 1 UD lensDoublet Field Flattener: - YesExit Pupil diameter: - 2.8mmEye relief: - 15mmPrism type: - Porro II prismLens coating: - Super Spectra coatingFocusing And Dioptric Correction: Focusing system: - Object lens movementFocusing method: - Manual focusDioptric correction method: - Dioptric correction ringDioptric correction range: - +/- 3.0m-1 (dioptre)Closest focusing distance: - 6mImage Stabilizer: Image Stabilizer system: - Vari-Angle PrismCorrection angle: - +/- 0.7°Shake detection system: - 2 Gyro sensorsImage Stabilizer activation: - Push button switchPower source: - 2 x AA size batteriesBattery life: - +25°C: approx 2.5 hours- -10°C: approx 10 minutes

Canon - binoculars 18 x 50 IS