A sister model to Sony’s NEX-5 interchangeable-lens camera with the ability to record 720p HD video clips with stereo soundtracks.The main difference between Sony’s NEX-3 and the more expensive NEX-5 model we reviewed in June lies in the video recording system. Whereas the NEX-5 uses the AVCHD format and can record Dolby Digital soundtracks, the NEX-3 uses the less efficient MP4 compression system for video and MPEG-4 AAC-LC for audio. The NEX-5 is also Full HD (1920 x 1080 pixels) compliant while top video resolution for the NEX-3 is 1280 x 720 pixels.
A radical new camera system in which lens-plus-sensor modules are changed via a slide-in mounting.Ricoh has unleased a design revolution with its new GXR system. It’s the first camera body that accepts interchangeable sensor-plus-lens modules, allowing buyers to choose the body/lens combination that suits them and providing a camera system with great flexibility for upgrading and expansion.