Updated the 5×7 P&S to generation 2

5×7 P&S 2 generation

Updated the 5×7 150mm Point & shoot camera. Improved thread pitch on the front cap now changes focus from infinity to 2-3m close in focus in ONE TURN! Updated cameraback to normal slide the filmholder in under the groundglass. The files are available for download and printing on Thingiverse.com