BIG EYE Giant Binoculars   These Giant Binoculars are designed to fit rigorous military specifications and extraordinary quality standards and are capable to of withstanding the extreme maritime weather. They are useful as ship observation binoculars, border guard instruments, and with other applications wherever long-range viewing is required. Binoculars are completed with yoke mount and adjustable shipboard pedestal mount. The 20x or 15x magnification has massive 110mm objective lenses, BAK-4 prisms and precision-ground, multi-coated optics. One can note the incredible optical quality with extraordinary edge-to-edge image definition. Apparent field of view is up to an amazing 100°. Oversized, individually focusing ocular lenses are set at an angle for comfortable, ergonomic viewing. The mounted device swivels a full 360° horizontally and 105° vertically (built-in azimuth scale). Each unit is nitrogen filled to prevent fogging. internal humidity collector will eliminate the first sign of moisture. Loaded with features like individually focusing diopters, reticle scales with rangefinder, collapsible sunshades, flip-up rubber headrest, and top peep sight these binoculars beat all competing models.         Product Acessories Metal pedestal (optional) Tripod (optional) Manual Neutral filters (for bright light conditions) Light orange filters for increased contrast in reduced illumination or fog conditions Blue/Green filters for eye protection against laser I/R radiation Specifications Generation Objective lens diameter, mm Exit pupil diameter, mm Resolving power in the center Field of view, degrees Eye relief, mm Eyepiece dyoptric correction Interpupilary distance, mm Angle of eye Pieces disposition Horizontal swivel, degrees Vertical swivel, degrees Dimensions, with pedestal, mm Weight, without pedestal, kg Big Eye 20x110 Big Eye 15x110 20 15 110 110 5.5 7.3 2.6" 4" 5° 6° 17 15 -3…+5 -3…+12 54-72 54-72 45° 30° 360 360 -45 +60 -35 +60 700x415x1225 400x402x580 23 30