With 160X magnification, these are the world's most powerful zoom binoculars. They have a telescope's long-distance power for observing planets and can see an insect perched on a leaf half a mile away. With a superior BaK4 porro prism system and highest quality optics, the binoculars have a sharp, distortion-free exit pupil, and the fully multicoated 70 mm objective lenses display a bright, clear view, even amid glare or dim conditions. A large sliding lever allows for quick shifts from the 30X magnification to the maximum 160X zoom, and a sensitive focusing knob sharpens the image with one finger. A diopter eyepiece adjuster accounts for a user's eyesight, the eye cups accommodate viewing with glasses, and a rubberized exterior provides a firm grip and shock protection. Comes with neck strap, case, dust caps, and tripod adapter. A tripod is recommended for stability at high zoom. 9 2/3" L x 8" W x 3 1/4" H. (3 1/3 lbs.)
The World's Longest Zoom Binoculars come with The Hammacher Schlemmer Lifetime Guarantee. If this product ever disappoints you, for any reason, you may return your Hammacher Schlemmer purchase for exchange, credit, or refund.
Should you have any questions, we are available seven days a week (8:00 am – midnight EST). Please call 1-800-321-1484 to speak with a specialist or email us at firstname.lastname@example.org to receive a response within three business hours or less.