7x magnification and 50mm objective diameter. Field of view- 394 ft @ 1000 yds / 131m @ 1000m. Waterproof structure allows the product to be submersible to a depth of 05m time- 20mins. The fully broadband multi-Coating offers the highest level of light transmission, clarity, contrast and colour rendition. Neck strap, carrying case, objective lens protectors, eye-cup protectors, lens cloth and instructions included.
MARATHON BI030034R Waterproof Binocular with Reticle 7x50 M22E #ad - Great to use even with eyeglasses. Premium quality prism- barium crown glass bAK4. Exit pupil diameter- 6. 8mm. Individual focus model. Lenses- fbmc fully broadband multi-coating glass coated lenses for superior image brightness.
More information about Pro-Motion Distributing - Direct 4333 #ad
Navigation Rules and Regulations Handbook: Updated to LNM and NTM 7-18Paradise Cay Publications #ad - Containing - international and inland rules of the road and their respective Annexes, - Bridge-to-Bridge Radiotelephone, - Vessel Traffic Management Regulations, Regulations, - Other pertinent regulations for waterway users. Updated to include lnm & ntm 7-18 navigation rules & regulations HandbookSupersedes Commandant Instruction M16672.
2dthe official uscg navigation Rules book is now called, Navigation Rules & Regulations Handbook.
More information about Paradise Cay Publications #ad
How to Read a Nautical Chart, 2nd Edition (Includes ALL of Chart #1): A Complete Guide to Using and Understanding Electronic and Paper Charts #ad
U.S. Chart No. 1: Symbols, Abbreviations and Terms used on Paper and Electronic Navigational Charts, 12th edition #ad