Canon 8×20 IS Image Stabilised Binocular

Details

Optical Performance

• Moderate 8x magnification brings objects in close for observation while helping to maintain a generous field of view and wider exit pupil versus high power options
• 20mm objective lenses helps to maintain a compact form factor for easy packing, carrying, and handling
• Porro prism optical path provides a wider field of view versus roof with a rich depth of field for an immersive 3D visual effect
• Field-flattener lens system corrects distortion and spherical aberration for crisp views, especially at the edges
• Broadband Super Spectra Coating system reduces colour bias, lens flare, and ghosting to deliver sharp views with improved contrast and accurate colour across the entire visual spectrum
• 6.6-foot minimum focus distance allows detailed observations of small birds, bugs, flora & fauna at close range such as at feeders, flower beds, or window boxes
• 346.5-foot field of view at 1000 yards
• 3-element/2-group objective lens design
• 4-element/3-group eyepiece lens design

Image Stabilisation

• Choose Normal IS or Powered IS to deliver the correct performance depending on whether the subject is moving or still
• Makes it easy to maintain a high-magnification view, especially in situations where body movement or strong shake might occur
• Lens Shift Image Stabilisation system is effective in canceling out shaking made by movement and vibration
• Incorporates a continually adjusting vibration gyro mechanism that moves IS lens both vertically and horizontally
• Simple push button delivers up to 5 minutes of continuous operation

Use and Handling

• Compact and ergonomic design provides a comfortable feel in the hand
• Protective rubber armour provides a slip-resistant grip
• 56-72mm inter-pupillary distance adjustment accommodates users of all sizes
• Centre focus wheel
• Comfortable 13.5mm eye relief
• 2.5mm exit pupil
• Runs on one included CR123 lithium battery
• Weighs less than 15 ounces for easy carrying and handling
• Includes case and strap