Superzoom

The term superzoom or hyperzoom refers to photographic zoom lenses with unconventionally large focal length factors, typically more than 5×. The largest ratio for a digital SLR camera lens is held by the Tamron Di-II format (APS-C) 16–300 mm, giving 18.8×. Some bridge digital cameras have even larger zoom ratios more than 80x and the non-detachable lens compact cameras with same sensor size 1/2.3" as the bridge camera have superzoom up to 30×. The Samsung Galaxy S4 zoom smartphone has optical zoom lens 10x with "zoom ring" and optical image stabilization, For movie and television use, Panavision holds the record with their 300X (7-2100mm, 23-7000mm 35mm equivalent) HD Lens with Compound Zoom Technology (two or more lenses mounted together).