Panasonic Lumix S 70-200mm f/4 lens with 2x teleconverter at 373mm, f/8, 1/250s, ISO 3200. Like Panasonic's Micro Four Thirds cameras, the new S1R's autofocus is based around a contrast-detection ...

The company lists about 30 lenses on its site, all using the Micro Four Thirds mount ... and a more basic 35mm f/1.4 full-frame lens. Panasonic's Lumix cameras use the L-mount system.

Panasonic Lumix G VARIO 45-150mm f/4.0-5.6 Micro Four Thirds Lens (35mm equivalent focal length: 90-400mm).

The Olympus E-P3 is compatible with any Micro Four Thirds lens, with Olympus and Panasonic together having shipped a total of twenty five lens models at the time of writing (December 2011), or ...