The Visionary 8-25x25 Zoom Monocular (336573) is an exceptionally small but powerful monocular. It offers a further reduction in size than a pocket binocular, with the added bonus of high magnification when at maximum zoom. The size and weight make it the ideal alternative to traditional style large binoculars. Having a zoom feature makes it suitable for many uses as the magnification can be set anywhere between 8x and 25x. This new model also features the ability to focus at very short distances down to as little as 30cm. Perfect for the pocket, backpack or glove box. This style of zoom monocular has also been popular with target shooters and golfers. Features: High quality zoom optics with ultra close focusing to 30cm Ideal for close nature viewing Coated 25mm objective Includes rubber eyecup, case and 10 year guarantee Specification: Magnification 8-25x Front Lens Diameter (mm) 25 Field of View (m at 1000m) 77m at 8x, 38m at 25x Dimensions (LxWxH mm) 122x35x35 Weight (g) 115 Also available: Visionary 7-21x25 ZMX Zoom Monocular (330519) Visionary 8-25x25 Zoom Monocular (336573) ...Contact us if you need more help.