If you don't have it already, get the 1.8 budget lens on Amazon here - http://amzn.to/1B2b1oq I highly recommend B+W Circular Polarizers. They're on Amazon here - http://amzn.to/1yzJrgM The items used in this video... 2 zip ties, 1 rubber band & 1 pencil grip :) This follow focus is super easy to make. Just put the rubber band over the focus ring, clamp down with two zip ties, and slide the pencil grip over the connector. Super easy and cheap. tags: follow focus whip, dslr follow focus rig, follow focus system, followfocus, dslr gear, follow fokus, follow focus canon, dslr focus puller, canon follow focus, follow focus diy, dslr with video, follow focus rings, wireless follow focus, follow focus for dslr, follow focus gear