http://www.gizmag.com After weeks of speculation and the accidental pre-announcement release of a demonstration video, the Ricoh GXR digital camera system has finally been officially announced. Not only is it claimed to be the smallest and lightest digital camera that allows lenses to be changed, but as the lens and sensor comprise one interchangeable unit, photographers can now choose different sensor/lens combinations for different photographic conditions.en gizmag.com http://www.gizmag.com/ricoh-gxr-modular-digital-camera/13319/#comment-10210 http://www.gizmag.com/ricoh-gxr-modular-digital-camera/13319/#comment-10210 Wed, 11 Nov 2009 17:11:54 -0600 http://www.gizmag.com/ricoh-gxr-modular-digital-camera/13319/#comment-10183 http://www.gizmag.com/ricoh-gxr-modular-digital-camera/13319/#comment-10183 Tue, 10 Nov 2009 17:59:55 -0600