Great for people with smaller hands, the Leupold BX-1 Yosemite 10 x 30mm Porro Prism Binoculars are designed with twist-up eyecups for comfort and convenience. These binoculars feature multicoated lenses that are fogproof and waterproof for durability and clarity in harsh conditions and come with lens covers, a case and a strap for easy transportation in the field. The Center focus and a BAK4 porro prism help magnify up to 10x to help you see from great distances. Handheld design. Matte finish.