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SEAL WRITE 51INX200FT
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- 20x 80 mm Objective Diameter
- Porro
- BaK4
Manufacturer | Zhumell |
Manufacturer Part Number | 2080A |
Manufacturer Website Address | http://www.zhumell.com |
Brand Name | Zhumell |
Product Line | SuperGiant |
Product Name | 20×80 SuperGiant Astronomy Binoculars |
Marketing Information | Generally speaking, larger binoculars mean increased neck strain and more difficult viewing. As a solution to the problem, we're proud to present the Zhumell 20×80 SuperGiant Astronomy Binoculars - a huge-lens, lightweight binocular that's perfect for viewing the sky or earth. At just 4.4 pounds, you can easily carry these on long journeys through the field to get away from city lights. The built-in tripod mount, suitable for any standard tripod, makes handling high magnifications much easier. Mount 'em up and enjoy features like BaK4 prisms for awesome light transmission, smooth-handling center focus with right diopter adjustment, fully multi-coated optics, and edge-to-edge clarity in an extra-wide field of view. |
Product Type | Binocular |
Maximum Magnification | 20x |
Objective Diameter | 80 mm |
Maximum Field of View @ 1000 yd | 168 ft |
Maximum Exit Pupil | 4 mm |
Maximum Eye Relief | 17 mm |
Prism Design | Porro |
Prism Type | BaK4 |
Height | 9" |
Width | 5" |
Length | 13" |
Weight (Approximate) | 4.40 lb |
Application/Usage | Astronomy |