The 20-60x60mm Blackhawk ED Spotting Scope from Barska is the perfect choice for those looking to get an extremely clear view of distant objects. Whether you are hitting the trail, at the range, or on the hunt, this Blackhawk ED Spotter will bring you spectacular detail with its powerful 20-60x zoom magnification. Additionally, the large 60mm diameter objective lens coupled with extra low dispersion (ED) glass can gather light needed for viewing in low-light conditions like dusk or dawn, and for observing the night sky. Brand: Barska Manufacturer Part Number: AD11520 Manufacturer: Barska Assembled Product Weight: 7.50 lb Model: AD11520 Assembled Product Dimensions (L x W x H): 14.86 x 6.00 x 1.00 Inches