Pentax UP 8-16x21

Pentax UP 816x21

USeries
These compact, inverted porroprism models feature a durable dualaxis, single body design with synchronized IPD adjustment and full multicoating for better light transmission. Aspherical lens elements give you edgetoedge sharpness. They are a perfect "utility" companion for a multitude of applications.

These binoculars are multifunctional wizard! In one compact and lightweight binocular you have the power to observe with 8 to 16x magnification by simply turning the central wheel. Add to this the aspherical lens elements for edgetoedge sharpness, BaK4 prisms and multicoated lenses to enhance brightness & contrast, and voilà, you have the perfect travel companion who won’t let you miss a thing!

New Fullymulticoated optics
Fully multicoated lenses serve the essential purpose of maximizing the amount of light passing through a lens, thereby prevent flare and ghosting from interfering with your view. PENTAX applies multiple layers of coatings to every surface of every element and prism in the full Sport Optics lineup. These fullymulticoated optics assure the maximum light transmission resulting in a clear, crisp view of the world.

BaK4 prisms
Due to its outstanding refractive index, the BaK4 glass prism found in all PENTAX Sport Optics is highly acclaimed for its perfectly round exit pupil and clear, unvignetted image.

Aspherical lens elements
Edgetoedge sharpness is a vital element to comfortable viewing. To achieve this, we utilise aspherical lens elements in our eyepieces. This is a specially shaped lens design that reduces aberration to a minimum.

THE rugged MULTI TALENT

• New fully multicoated optics
• Inverted porro prism design
• Aspherical lens elements providing edgetoedge sharpness
• High Quality BaK4 prism to enhance transmission and resolution
• Dualaxis, single body design with synchronized eyepiece IPD adjustment
• Black rubber armouring
• Pullup eyecups
• Centrallylocated lockable diopter adjustment