A premium seafaring instrument, Vixen 7x50 BCF Aqua offers fully multicoated, extremely well sealed optics with center focusing instead of the individual focusing so commonly found on a boating binocular.  This makes the Aqua practical for more than just maritime use-but of course, it is at home on the water.  The Aqua receives Vixen's most extensive weatherproofing, to 3x nominal atmospheric pressure-it can easily withstand an accidental submersion (an optional floatation strap should be used).  The Aqua's eye relief and viewing angle figures compare favorably to other 7x50's.
Extreme weatherproofing (~3 bar) allows accidental submersion
High-resolution, fully multicoated optics
BaK-4 Porro prisms
Thick rubber armoring designed to withstand sea salt exposure
Modern cushioned eyecups
Center focusing
1/4"-20 Threaded tripod socket