Hawke Sport Optics Endurance ED Marine 7x42mm Monocular Blue

Endurance ED Marine Binoculars 7x42 Monocular - Blue A range of optics designed specifically for marine applications. For over a decade Endurance ED optics have been renowned for incredible performance and reliability. Now with the introduction of the Marine range we have expanded upon this award-winning selection with optics specifically designed for marine and boating applications. With a range of models to choose from the Marine Optics family features binoculars and monoculars to suit any requirement. Advanced BAK-4 roof prism optical systems make far more compact modern and lightweight optics than the industry norm. Features: 7x Magnification Perfect For Marine Applications Extra-Low Dispersion (ED) Glass Phase Corrected High Resolution Phase Corrected BAK-4 Roof Prisms Twist-Up Eye Cups With Position Stops Stay-On Lens Covers Floating Wrist Strap Nitrogen purged Waterproof and Fog-proof Hawke No-Fault Lifetime Warranty Specifications: Magnification: 7x Objective Lens: 42mm Lens Coating: Fully Multi-Coated Color: Blue Optical System: System H5 Field of View (°): 7.5 Eye Relief: 0.7in 17mm Exit Pupil: 0.24" 6mm Field of View: 393ft @100yds 131m @100m Apparent Field of View (°): 53 Close Focus: 6.6ft 2m Prism Type: Roof Prism Glass: BAK 4 Eye Cups: Twist-Up Eyecup: 1.7in 43mm Diopter Type: Eye Piece Tripod Mounting Thread: Yes (1/4 - 20 UNC) Height: 6.3" 159mm Width: 3.1" 121 - 80mm Weight: 14.3oz 405g Specifications: Compass: No Field of View @ 1000 YDS: 393 Magnification: 7 Objective Lens Diameter (MM): 42 Waterproof Rating: Waterproof Weight (oz): 14.3 Box Dimensions: 3 H x 6 W x 9 L WT: 2 lbs UPC: 5054492365203