Pentax 8.5x21 Papilio

The Pentax Papilio is a very special binocular, indeed it is unique! This binocular has been designed to give nature-lovers a close-up capability. The working distance for macro-range enthusiasts starts at just 50 cm. We might have christened it a "Magnifying glass" ... even though it is something different. But no worries … it also ranges to infinity. Thanks to the BaK4 prisms...