Hyperion Universal Zoom Mark IV: fourth generation of Baader-Zoom, 68° Widefield eyepiece with five magnifications - focal lenghts 8, 12, 16, 20 and 24mm clearly defined with "smoothed-out" improved Clickstop Action (a must for effortless binoviewing)
• Long eye relief, perfectly matched to the human eye. Flatfield design – sharp right to the edge of field
• High Quality Phantom Coating™ Group Multicoatings! For faintest objects, maximum contrast and total freedom from reflections
• Large adjustable rubber eyecup, smaller straight rubber eyecup and winged, foldable eyecup included, to fit over M43 photo/video-thread
• M43-Video-Photo thread for afocal and classical projection photography, permits optional adaptation of practically any camera with optional accessories
• Includes 2" and 1¼" barrel, usable for all 1¼" binoculars with detachable eye-rest and spotting scope with 1 3/8" thread (Celestron / Sky-Watcher and others)