The 8-16x21 UCF Zoom II binocular stands alone. This rugged little beauty gives you extraordinary power in a compact and rugged design. A magnification range of 8X to 16X will get you closer to your subject. A tough rubberized exterior that resists scratches, dust, dirt, and shock. Perfect alignment to eliminate headaches. And PENTAX's super multi-coated lenses allow more light to enter while eliminating irritating glare and flare. Packed with performance and portable enough to take anywhere, the 8-16x21 UCF Zoom II binocular is the perfect traveling companion.