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Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics
![Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics](https://m.media-amazon.com/images/I/61PVSpzaboL._AC_UF350,350_QL80_.jpg)
Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics
![Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics Amazon.com : Wooden Camera Zip Focus, Single Rod 15mm Lightweight Follow Focus with 1:1 Gear Ratio.8 Mod Cine Lens Gear and Friction Gear, Fits All Lenses (15mm LW) : Electronics](https://m.media-amazon.com/images/I/61kTMMjK4+L._AC_UF350,350_QL80_.jpg)