The third generation compact 12x36 IS III Image Stabilised Binocular from Canon is an ideal choice for hand-held viewing. Featuring an IS system adapted from the lens systems, it compensates for hand-shake to make it a great option for nature-watching and sporting events. Featuring Vari-Angle prisms between the front lens and the main prism, when the internal gyro sensors detect movement they direct the prisms to compensate and correct for the shaking to produce smoother views and panning. A microcomputer enhances IS operation, aids shorter startup times, and enables more efficient energy consumption. The optics feature Canons anti-reflection Super Spectra multicoatings to reduce light loss and improve image contrast. A Porro prism optical path produces a rich depth of field to enable users to better judge distance between objects and a long 14.5mm eye relief provides comfortable viewing. A doublet field-flattener corrects spherical aberration for distortion-free views, especially at the edges, and the wide angle 60° apparent angle of view delivers a truly immersive observational experience. The binocular runs on two AA alkaline or NiMh batteries that will power the optic for up to nine hours at 25°C.
