BestBinocularsReviews.com awarded the Steiner BluHorizons as the "2019 Best Compact Binoculars" World’s First Sunlight Adaptive Binocular All the action without a glimmer of glare. Exclusive AutoBright™ optics offset dazzling light automatically, for the best view under the sun. Tuck this 4-inch marvel into pack, pocket or purse on your way out, for glare-free viewing from 6.6 feet to infinity. Fast-Close Focus, rainproof and rugged, with versatile 8x magnification. It’s the trimmest, lightest Sunlight Adaptive optic there is.