This is a short movie from a barbecue party by two Pentax K-7 alpha testers celebrating the end of the test. In German language.
You can see at least two K-7 cameras and two Munich alpha testers ;) The green light seen at the end is the K-7's focus assist light.
Original video footage is 720p and 1024p by Pentax K-7, sound is with a Rode Stereo Videomic. The individual video clips are unaltered out of cam. Cut with Adobe Premiere Elements.