CANON 10X30 IS II IMAGE STABILIZED BINOCULARS + 2X AA RECHARGEABLE BATTERY AND CHARGERCanon 10x30 IS II Image Stabilized Binoculars feature Canon’s second-generation proprietary image stabilization system designed to compensate for hand shake during extended bird watching, nature observation, and sporting events. Vari-angle prisms positioned between the front lens and main prism work with internal gyro sensors to detect movement and correct external shaking for smoother viewing and panning. A built-in microcomputer with proprietary algorithms improves stabilization efficiency, shortens startup time, and reduces power consumption. Optical performance is enhanced with Canon Super Spectra anti-reflection multicoatings, a Porro prism optical path for improved depth perception, a comfortable 14.5mm eye relief, and a doublet field-flattener that corrects spherical aberration for edge-to-edge clarity. A wide 60-degree apparent angle of view delivers an immersive experience. Powered by two AA batteries, the binoculars provide up to 9 hours of runtime at 77°F and approximately 1 hour at 14°F. Compact design measures 5.9 inches in length and weighs just over 21 ounces. Optical specifications include 10x magnification, 30mm objective lenses, eco-friendly lead-free glass, 315 feet field of view at 1000 yards, 2-element/1-group objective lenses, and 5-element/4-group eyepiece lenses. Image stabilization offers ±1 degree correction using a vari-angle prism system. Handling features include center focus wheel, ±3 diopter correction, 3mm exit pupil, and support for AA alkaline or NiMH batteries. Bundle includes Canon 10x30 IS II Image Stabilized Binoculars and AA rechargeable batteries with charger for cost-effective, environmentally friendly power. MPN: 9525B002-2K, UPC: 013803240610