|Olympus Camedia E-20N|
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Like the Olympus E-10, the E-20 is a digital SLR with a non-interchangeable zoom lens matched to a 2/3" format CCD sensor, but increased from 4 to 5 megapixels in the newer model. Olympus offered the E-20 starting in 2001, in two versions, the E-20P and E-20N. These are identical, except for the video standard of their output connection: PAL versus NTSC.