FREE Night Sky Explorer's Tool Set with this binocular (normally �30.96)This great 4 piece tool kit includes three astronomy guide-books and a magnetic field compass worth �30.96 and is yours FREE when you buy this binocular. Page after page of helpful guidance on binocular astronomy with maps and finder charts! (more info)
 | Giant 25 x 100 Deep-sky surveillance binoculars |
   £289.99 including UK P&P |
The Discovery 25x100 is a high powered observation binocular is designed for tripod mounted low-light long-range (deep-sky) observation of marine, wildlife and astronomy targets. The huge 100mm high light-gathering primary optics (with fully multi-coated - FMC - BaK-4 glass used for all optics) ensure staggeringly bright high contrast images in all lighting conditions. The soft rubber eye-cups fold-down ensuring that all users, including spectacle wearers, enjoy the full field of view. The interpupilary distance is fully adjustable. These are one of the ultimate night-glass binoculars, offering high magnification and truly outstanding light-gathering power. They feature indiviudual eye focusing and are fully waterproof (so no dewing worries!). Of course binoculars of this size require a beefy tripod mounting for effective use and the 25x100 has a very sturdy built-in tripod mounting piller that can be positioned anywhere on a full-length rail for perfect balancing. Supplied in an tough aluminium carry-case. (520 x 295 x 185mm) Specification: Aperture: 100mm Magnification: 25x Field of view: 52m @ 1000m Design: Fully waterproof, porro prism Dim. (mm): 400 x 115 x 245 Weight: 4.1kg Just fantastic for deep-sky and all low-light observing! |
