Pentax UCF Zoom 8-16x21 | $122.95 | |  |
Within its compact body is Pentax's original in-line control system for excellent maneuverability during viewing. The 8-16x21 UCF Zoom's in-line control system positions zooming, focusing and diopter adjustment mechanisms in a straight line so users can c
ontrol zooming without taking their eyes off the eyepieces.
Features- Magnification power range from eight to sixteen.
- Zoom optics, with aspherical lens elements in the eyepiece, assure edge-to-edge sharpness over the entire viewing field.
- Unique, attractive, ergonomically functional body design.
- Innovative in-line control system positions zooming, focusing and diopter adjustment mechanisms in a straight line.
- The extra-long 14mm eye relief results in fatigue-free viewing for eyeglass wearers.
- High-refraction BaK4 glass prisms produce a perfectly round exit pupil offering clear images over the entire field of view.
- For close-up observation, the minimum focusing distance is only 9.8 feet.
- Eyepiece rings slide in and out effortlessly for viewing by eyeglass wearers.
- The diopter adjustment knob, stored inside the focusing ring when not in use, pops out with a light push . . . avoiding accidental shift during focusing.
- Solid "uni-body" design prevents loss of optical alignment.
- Convenient "quick strap" attaches easily to binoculars.
- Special rubber housing protects the optics and inner mechanism from shock and damage.
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