Pentax UP 8-16x21 Zoom Binoculars
(Pentax 61961)

We Think You Should Know

• Aspherical Lens Elements



• BAK4 Porro Prisms



• Fully Multicoated Optics



• 8-16x Optical Zoom



• Angle of View Range: 5-3o



• Center Focusing



• Sliding Eyecups



• 1/4"-20 Tripod Socket
  
  

OVERVIEW

Pentax's compact and lightweight black 8-16x21 U-Series UP Binoculars combine aspherical optical elements and BAK4 Porro prisms to deliver edge-to-edge image sharpness with a wide angle of view. With an 8-16x range of magnification and 21mm objectives, you obtain a wide zooming range and a compact form factor. Observe distant scenes, birds and game or study in detail close objects like animal footprints, marks or landscape features. The binocular also features a 2.6-1.3mm exit pupil range, a 14-11mm eye relief range, an interpupillary and a diopter adjustments.