Small and lightweight, the Pentax 9x21 UD binoculars are the ideal companion for any activity such as hiking, touring, a concert, or a sporting event. With a length of just 8.7cm and weighing under 200g, the UD fits easily in your pocket or bag, so you can have them available at any time, in any situation that arises.

The informal configuration of 9x21 balances magnification with exit pupil to enhance the viewing experience and enhance the angle of view, so you don't have to move your head from side to side to see the scene in front of you. The small roof-prism design facilitates handling while the anti-slip focus switch and diopter ring provide sharp and clear focus. Multiple anti-reflective coatings maximize light transmission and reduce ghost images and flare, so your subject looks bright and clear. The rubber eyecups ensure comfortable viewing with or without glasses.

• Prism Type: Roof
• Magnification: 9x
• Objective Lens Diameter: 21 mm
• Angle of View: 6° (Actual)
• Field of View: 315' @ 1000 yd / 104.58 m @ 1000 m
• Minimum Focus Distance: 3 m
• Exit Pupil: 2.3 mm
• Eye Relief: 9.9 mm
• Interpupillary Adjustment: 58 - 72 mm
• Focus Type: Center
• Dimensions: 108 x 87 x 38 mm
• Weight: 195 g