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FULLY WATERPROOF  7x50 LOW LIGHT MARINE BINOCULARS  UTTERLY STUNNING! with case, caps, strap and fully guaranteed for FIVE years! The Details: - 7x Maginfication
- 50mm Objective lens diameter
- Waterproof/Nitrogen filled
BAK-4 wide angle prisms Linathium UV-iR anti haze lens coating Roll back rubber eyecups for specticle wearers Rubber armoured with anti-slip grips Right hand eyepiece dioptar adjustable Tripod mounting plate built in. 6.6 degrees field (116m @ 1000m) Exit pupil dia. 7.14 /Brightness factor 51 - usable in very low light conditions Includes Case. Floating Strap. Front and rear caps FIVE years Manufacturers warranty RRP around £130 WHY CALL THEM 'MARINE'? If you are going to use a binocular on a boat, then you may as well use one designed for it! Too much power, and you'll have trouble holding them steady (don't forget you are on the water) - and not enough light gathering will lose detail in poor light. Specificaly designed for 'hard' use, these are really built to last - even under the toughest conditions. They enable to you to see detail extremely clearly, even on the worst of days without having to worry about 'looking after' them! And if you've left them in the cockpit throughout winter - no problem, they won't go mouldy and they won't mist up! 7X POWER gives an extremely stable and wide angle image- essential for quick and comfortable use on water - and the 50mm lens diameter collects a huge amount of light -(much, much more than normal unaided vision) - brilliant for 'difficult' conditions - and if viewing in the evening or night. IDEAL FOR Marine, but also superb for many other 'tough' applications - fantastic for Astronomy, you would be stunned at the sheer volume of stars visible through these binoculars! CENTRE FOCUS - most waterproof sealed heavy duty binoculars are EYEPIECE focus (mainly because they are easier to manufacture) They take two hands to use, and can be a bit fiddly to adjust. These binoculars are centre focus, which, although harder to manufacture, are much more convenient and easier to use, as one adjustment with one hand, quickly focuses for both eyes at the same time. BAK-4 PRISMS - Ultra high performance which give a very high contrast image (especialy in dull conditions) and superb edge definition. Detail is extremely clear and sharp, and an even wider angle of view then normal for this size binocular - subjects can be identified instantly, even in very poor conditions! COMPLETELY WATER SEALED - dropped them in the drink? No problem, just hook them back in again - THEY FLOAT and come with a floating strap! (It's also a superb technique for practising high speed jibes!) NITROGEN FILLED Condensation can be a problem when going from warm to cold, as in taking them out of the cabin on a cold day. Nitrogen does not hold moisture so will not mist up, you can happily take them out in cold or winter conditions with no worries whatsoever! Thanks for looking! 
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