FMTR 7X50 RUBBER ARMOUR series high performance binoculars are designed for use in marine environments where maximum light transmition, crystal clear images and waterproof construction are essential. They are also good for astonomical veiwing where high power and freedom from distortion are critically important.

Large obective lenses and Fujinon's patented multi-layer EBC (electron beam coating) applied to every optical surface, make these the brightest of binoculars. The dry-nitrogen purged, cast, light alloy housings employ advanced ergonomics for comfortable use with the strenght associated with meeting military specifications.

The binoculars feature a scale of up to 70 mils vertically and 80 mils horizontally, at intervals of 5 mils. 

The Fujinon company is based in Japan and is a well regarded maker of medical, photographic and sports optics products. Their FMT-SX series are their result of years of efforts to perfect a series of binoculars that are suitable for highly demanding marine and astronomical uses. These systems employ a refined doublet objective lens arrangement feeding substantial optical glass (BaK-4) porro prisms and so light fall off or vignetting are among the most modest in production binoculars. These are matched to a very comfortable five element eyepiece. Fujinon's multilayer electron beam deposited antireflection coatings assure a high degree of light throughput, and the elimination of ghost images or glare. The result provides an high degree of contrast, clarity and sharpness across the entire field of view; stars appear as pinpoints against a black velour background of the night sky, a blur coming out of the distant fog is rendered more distinct. The clarity leaves little to be desired, and these feel reassuringly firm in the hand - complemented by their complete rubber non slip coverings.

SPECIFICATIONS:

POWER 7X

OBJECTIVE LENS 50mm diameter

EYE RELIEF 23mm

EXIT PUPIL 7.14mm

WEIGHT 1.46kg