Features:
- New α digital cameras with DSLR picture quality and responsive shooting
- World’s smallest and lightest* interchangeable lens digital camera (NEX-5)
- 14.2 effective megapixels Exmor™ APS HD CMOS sensor
- 1080i HD movie recording (NEX-5) with stereo sound, fast and silent autofocus
- Intuitive new interface with Help Guide and Shooting Tips
- E-mount lens system compatible with α DSLR lenses (with optional Mount Adaptor)
- Sweep Panorama with 3D capability
(dpreview.com)
Dimentions:
NEX-5: 111x 59 x 38mm
NEX-3: 117x 62 x 33mm