Sightron SII 10x50mm Blue Sky Binocular is designed for the outdoorsman who wants premium performance in an affordable package. Fully multi-coated optics with BAK-4 phase-coated prisms and twist up/twist down style eyecups provide many features found on binoculars costing many times more. The popular priced S2 Blue Sky Binocular SIIBL1050 comes with a case, strap, objective and ocular dust covers, and is covered by Sightron 's Lifetime Warranty.
The Sightron S-II 10x50 Blue Sky Binocular features a large 50mm objective lens which allows for clear and bright images. The large lens will allow more light through the binocular, allowing for better viewing during dawn and dusk. When premium performance on a budget is required, the is a solid choice for all outdoor activities from hunting to bird watching.