Hooway 7x50 Waterproof Fogproof Military Marine Binoculars w/Internal Rangefinder & Compass for Navigation,Boating,Fishing,Water Sports,Hunting and More

Had my eyes on these binoculars for a long time.Firstly they feel well made but slightly heavier than I expected, but not too bad. I like the carry case that they come with.Easy to use, Individual lens focus, which I wanted as I have better sight in my left eye than the right one, so this made for perfect vision.Excellent bright, clear images, great for birds, boats, sport etc.Excellent value. Love that they float if dropped in the water and that you can estimate the distance from an object if it's size is known.Compass is a nice addition and seems accurate. They came with a spare set of batteries for the compass light if required.I would recommend these binoculars, best I've had to date.

very good

Good for the price but as others have reported no way are they "Fog Proof". They eye pieces steam up quickly at first so you have to leave a gap to allow some ventilation. I hope this is not a problem out at sea.The batteries were the wrong size and did not make touch with the contacts. Pushing them to one side made contact but the switch was faulty and the light flickered so had to return the first pair.No comment on the range finder as not a requirement for me.ProsReally good daytime vision ideal for sailing.Good at night too.ConsThe Compass is not easy to see unless eyes positioned slightly low.Quickly fog upBit heavy

Very good for non stabilizing work well in a marine environment day and night.

I am a professional sailor. I would not describe these as marine binoculars. The optics are good. The compass is next to useless. It was giving widely varying results when taking a series of bearings of a fixed point. None of the bearings taken were within acceptable range of control bearings taken with a hand bearing compass.The compass light is too bright. At night it obscures the reading of the compass.These are unsuitable for regular marine use. I have returned mine.