Features
- BK7 Phase-Corrected Roof Prisms
- Fully-Multi-Coated Optics
- 60 degree Wide Viewing Angle
- Nitrogen-Filled, Water and Fogproof
- Closed Bridge Configuration
- Aluminum Alloy Chassis
- Center Focus Wheel
- Tripod Mountable with Optional Adapter
The 8x42 KF Binocular from FujiFilm with Fujinon legendary optics utilizes phase-corrected BK7 roof prisms with anti-reflection fully multi-coated optics to create images that are clear and bright with minimal distortion and true color transmission. The 8x magnification is ideal for resolving detail in heavy brush where accurate identification is critical; and with a long eye relief, a wide exit pupil, and a wide apparent angle of view you are free to experience an immersive observational experience without the noticeable visible hand-shake common with higher magnification optics.
Built to withstand the rigors of constant outdoor use, the housing features an armored exterior that protects the binocular from drops and impacts as well as helps to provide a slip-resistant grip, especially when it is cold and wet out. The optical tubes are nitrogen filled and O-ring sealed for water and fogproof performance in all weather conditions. For long-duration observation sessions, the KF binoculars can be mounted on a tripod using an optional adapter.
Optical Performance
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8x magnification
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42mm diameter objective
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BK7 roof prisms
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Phase-corrected silver-coated prisms provide enhanced color rendition and contrast
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Anti-reflection fully multi-coated optics reduce light loss and increase overall image brightness, color, and clarity
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397' field of view at 1000 yards
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Wide 60degree angle apparent angle of view
Use and Handling
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Center focus wheel
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Right-eye dioptric adjustment
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56-74mm interpupillary adjustment range
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Tripod mountable with optional adapter
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Wide 5.25mm exit pupil
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Long 18mm long eye relief
Constructive Details
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Lightweight and durable aluminum alloy chassis
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Protective rubber armoring provides slip-resistant grip
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Nitrogen-filled for water and fogproof performance
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Weight: 23.5 ounce
Specifications
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Prism Type: Roof
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Magnification: 8x
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Objective Lens Diameter: 42mm
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Angle of View: 7.5 degrees
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Minimum Focus Distance: 8.2'/ 2.50m
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Exit Pupil Diameter: 5.25mm
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Eye Relief: 18.0mm
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Focus Type: Center
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Tripod Mount: Yes
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Dimensions: 5.63 x 5.39 x 2.17 inch / 14.3 x 13.7 x 5.5 cm
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Weight: 23.5 oz / 666 g
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Package Weight: 1.9 lb
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Box Dimensions (LxWxH): 6.8 x 6.4 x 3.1
