At 144X magnification these binoculars can see the flick of a deer's ear 500 yards away. They can easily adjust from 20X to their maximum 144X with a simple press of a lever, providing sharp, clear images. Expertly collimated to provide a single image, they use powerful, fully coated optics, including 70mm objective lenses that offer superior light-gathering performance. They use a BaK7 porro prism system, providing a field of view of 131' at 1,000 yards. With an eye relief of 16 1/2 mm and a 3 1/2 mm exit pupil at 20X. They are shock-resistant, light, and easy to handle with their rubber grips; a tripod is recommended for stability at maximum zoom. Sturdy ABS construction. Includes carrying case and lens caps. 12 1/4" L x 8 3/4" W x 3 1/2" D. (4 lbs.)
Lifetime Guarantee
The 144X Zoom Binoculars come with The Hammacher Schlemmer Lifetime Guarantee at no additional charge. If this product ever disappoints you, for any reason, you may return you Hammacher Schlemmer purchase for exchange, credit, or refund.
Should you have any questions, we are available 24 hours a day, seven days a week. Please call 1-800-321-1484 to speak with a product specialist or email us at customerservice@hammacher.com to receive a response within one hour.