. The EOS-3 incorporates the world's first area AF system, a high precision focusing system, higher speed eye-control and improved high-speed focus tr

. The EOS-3 incorporates the world's first area AF system, a high precision focusing system, higher speed eye-control and improved high-speed focus tracking. Such technology combined with many of the features of the EOS- 1N and, of course compatibility with the extensive range of over 50 EF lenses and accessories, make the EOS 3 the perfect choice for advanced amateurs and professionals alike.