Nikon's Action Extreme series offer lots of features that will be appreciated by those who enjoy the view provided by classically-styled porro prism units. Following the enormously popular Action series, Nikon has made significant improvements. The group still retains the high-refraction prisms with their wide viewing fields, and every model has a tripod adapter threading for easy extended glassing from a stationary position.
Specifications
- Prism Type
- Porro
- Magnification
- 8x
- Objective Lens Diameter
- 40 mm
- Angle of View
- 8.2°
- Field-of-View
- 431' @ 1000 yd / 143 m @ 1000 m
- Minimum Focus Distance
- 16.40' / 5 m
- Exit Pupil Diameter
- 5.0 mm
- Eye Relief
- 17 mm
- Interpupillary Adjustment
- 56 - 72mm / 2.20 - 2.83"
- Focus Type
- Center
- Tripod Socket
- Yes (with Optional Adapter)
- Weatherproofing
- Water and fogproof
- Dimensions (WxHxD)
- 7.36 x 2.48 x 5.43" / 187 x 63 x 138mm
- Weight
- 30.16 oz / 855g
Reviews Nikon 8x40 Action EX Extreme ATB Binocular