Canon EOS 20D

Classic camera

It accepts EF and EF-S lenses and uses an APS-C sized image sensor. It retains the Canon 1.6x crop factor. It supports USB 2.0. Maximum resolution: 3,520 × 2,344 (8.25 megapixels). The EOS 20D has a larger buffer and can shoot more frames per second. It can also accept the Canon Wireless File Transmitter WFT-E1/E1A for fast file transfer to a remote file server, either through an ethernet cable or a Wi-Fi network.