Pentax's UCF X II line of porro prism models are available in four power strengths to suit your needs. They feature niceties such as short minimum focusing distances, comfortable rubberized shells and dioptric corrections that will not be changed accidentally.
BaK-4 Porro prisms
Ergonomic streamlined shape
Pentax's renowned Super MultiCoating process applied to all lenses
56-72mm Interpupillary adjustment range
±4 Dioptric correction with lock mechanism
Pentax "Worry Free" Warranty
Pentax will repair or replace this binocular to the original purchaser (even if damaged by fault) for a charge of $19.95. This warranty does not cover cosmetic damage, theft or loss. Replacement may be with comparable model at Pentax's discretion if the original model is no longer available.