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The 55-200mm AF-S lens is a medium telephoto zoom lens manufactured by Nikon for use on Nikon DX format digital SLR cameras. It comes in three variants: AF-S DX Zoom-Nikkor 55-200mm f /4-5.6G ED, released in 2005
10× optical zoom, 3× digital zoom: October 2002 Olympus Europe, archived from the original on 30 December 2008: Olympus C-740 Ultra Zoom: 3.2 10× optical zoom, 3× digital zoom: March 2, 2003 Olympus America: Olympus C-745 Ultra Zoom: 3.2 10× optical zoom, 3× digital zoom, PictBridge: October 2003
Zoom. Zoom is digital but retains a high resolution due to the 41 MP sensor. The limit of the zoom is reached when the selected output resolution becomes the same as the input resolution. That means once the area of the sensor reaches 3072x1728, the zoom limit is reached. So the zoom always provides the true image resolution the user wants.
DJI announced in August 2018, the Mavic 2 Pro and the Mavic 2 Zoom. Both drones have 10 obstacle avoidance sensors on all sides and a max flight time of 31 minutes. Both of the drones could also record 4K video at 30 FPS. The Mavic 2 Zoom has a 4× zoom feature (2× optical and 2× digital) and a 12-megapixel camera.