Arri's website has a great set of resources for anyone interested in working with the ALEXA / ALEXA XT, from a menu simulator to downloadable footage, to videos explaining how to work with ARRIRAW. One of the best of these resources is their comprehensive ALEXA XT FAQ.

The Phantom Flex4K from Vision Research is a significant evolution of the Phantom high-speed camera line. In this article, we've answered some of the most commonly asked questions regarding Phantom and the groundbreaking, new Flex4K camera.

AbelCine has developed our line of Resolution Analysis Charts to allow for accurate, repeatable measurements for any cameras and lenses that resolve 2K, 4K and higher. We have compiled this FAQ to help users get the most out of the charts.

At NAB 2012, Vision Research will launch the Miro M-series -- the most accessible Phantom cameras ever. The Miro M320S has a sensor size near that of 35mm film and can record 1920x1080 up to 1,500 fps with an ISO of 1,100.