- Roof-prism binocular with 8x magnification and 21-Millimeter objective diameter
- Multicoated optics guarantee superior light transmission and brightness
- Center focus system makes it easy to sharpen your view
- Nonslip rubber armor absorbs shock, 21-Feet close focusing distance
- 378-Feet field of view at 1000-Yards, weighs 7-Ounce, limited lifetime warranty
Specifications:
- Magnification: 8x
- Objective lens diameter: 21mm
Size class: Compact - Focus system: Center
- Prism system: Roof
- Prism glass: BK-7
- Lens coating: Fully
- Field of view @ 1,000 yards: 378 feet
- Close focus distance: 21 feet
- Exit pupil: 2.6mm
- Eye relief: 9mm
- Eyecups: Fold down
- Waterproof/fogproof: No
- Adapts to tripod: No
- Weight: 7 ounces
- Warranty: Limited lifetime
Tech Talk
Objective Lens: The diameter of the objective or front lens. The larger the objective lens, the more light that enters the binocular, and the brighter the image.
Field of View (F.O.V.): The side-to-side measurement of the circular viewing field or subject area. It is defined by the width in feet or meters of the area visible at 1000 yards or meters. A wide angle binocular features a wide field of view and is better for following action. Generally, the higher the magnification, the narrower the field of view.
Roof Prism System: In roof prism binoculars the pris ms overlap closely, allowing the objective lenses to line up directly with the eyepiece. The result is a slim, stream-lined shape in which the lenses and prisms are in a straight line.
The Bushnell 8x21 PowerView FRP compact binoculars combine contemporary styling and design with traditional Bushnell quality and durability. They are easy to use and economical and feature general-purpose roof prisms. They offer 8x magnification and a field of view of 378 feet at 1,000 yards in a compact 7-ounce body. Their black rubber armoring ensures they can sustain active use. Bushnell's 8x21 PowerView FRP compact binoculars include a carrying case and a neck strap for convenience and comfort on the go.
List Price: $ 21.95 Price: $ 8.10
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