The compact and lightweight black 8×21 U-Series UP Binocular combines aspherical optical elements and BAK4 Porro prisms to deliver edge-to-edge image sharpness. The optical elements are also fully multicoated to provide a high transmission of light. You can easily spot your targets with a wide 6.2° angular field of view and quickly bring them into focus with a center focus wheel. In addition to observing distant scenes, birds and game, the minimum focus of 9.2′ allows you to study in detail close objects like animal footprints, marks or landscape features. The binocular also features a 2.6mm exit pupil, a 13mm eye relief, an interpupillary and a diopter adjustments.
Specifications
| Prism Type |
Porro |
| Magnification |
8x |
| Objective Lens Diameter |
21mm |
| Angle of View |
6.2° (actual) |
| Field-of-View |
326 @ 1000 yd / 108.23 m @ 1000 m |
| Minimum Focus Distance |
9.24′ / 2.82 m |
| Exit Pupil Diameter |
2.6 mm |
| Eye Relief |
13 mm |
| Interpupillary Adjustment |
Not Specified By Manufacturer |
| Dioptric Correction |
Not Specified By Manufacturer |
| Focus Type |
Center |
| Dimensions |
4.33 x 3.26 x 1.9 / 11.00 x 8.28 x 4.83 cm |
| Weight |
7.4 oz / 210 g |