WIDE OPEN CAMERA LENS GEAR. These "zip tie" style lens gears are what we have been using on our SnapFocus prototypes and when we rent other follow focus systems. They retail for $21 which is already a great deal The guys who make them have let us offer them to our backers for this special offering. Add $3 for shipping to US, $10 International. Specify red or black. If you want more than one email me about the quantity.

Less