Barska 10-30x50mm Gladiator Zoom Binocular (Clamshell Packaging)

Barska 10-30x50mm Gladiator Zoom Binocular (Clamshell Packaging) features levered zoom magnification, traditional BK7 porro prisms, and anti-reflection coating. The binocular has a magnification range of 10 to 30x, with an objective lens diameter of 50 mm. The angle of view is 3.7° at 10x and 1.2° at 30x. The field of view is 195' / 64.7 m @ 1000 m at 10x. The exit pupil diameter is 5 mm at 10x and 1.7 mm at 30x. The minimum focus distance is 25.9' / 7.9 m. The eye relief is 15 mm at 10x. Diopter adjustment is available, and the focus type is center. The weight is 31.75 oz / 900.11 g, with a package weight of 2.35 lb.

• Prism Type: Porro (BK7)
• Magnification: 10 to 30x
• Objective Lens Diameter: 50 mm
• Angle of View: 10x: 3.7° (Actual) 30x: 1.2° (Actual)
• Field of View: 10x: 195' / 64.7 m @ 1000 m