CO10686 Colorado 7-21x40 Compact Binoculars for Birding, Sports, Hunting, Theater, etc

The 7-21x40 Colorado Zoom Binoculars utilize the unique porro prism setup to create a compact design for larger 40mm objective lenses. The powerful 7-21x zoom allows the user to either view a wide landscape scene or zoom in on a specific object for more detail. A durable rubber finish provides protection from impact and also serves as a comfortable gripping surface. The 7-21x40mm Colorado Binoculars from include a neck strap and a soft carrying case. From the ManufacturerSized and priced just right, these versatile binoculars are perfect for enjoying thrilling action-packed views of spectator sports, races, concerts, or theatre shows.

It's also a must have for those long hikes, camping or backpacking adventures. With a rubber armor covering, waterproof protection and high quality optics this binocular is rugged and reliable - wet or dry.
Specifications:
Magnification: 7-21x;
Objective Diameter: 40mm;
Angle Of View (Degree): 5.2 - 2.9; Field Of View (ft.
/m): 90/270; Close Focusing Dist.: 10m;
Exit Pupil: 5.5 mm;
Relative Brightness: 32- 3.6;
Eye Relief: 14-12mm;
Lens Coating: Fully
Coated;
Lens Color: Blue;
Prism Type: Porro;
Focusing System: Center;
Body Material: Rubber;
Included Accessories: Carrying Case and Lens Cloth;
Warranty: Limited Lifetime.