Low profile unit for cameras with rotating shutters like Arri BL, 435, 535 cameras.

The Arri FF-4 Follow Focus System was designed for cameras with rotating shutters like the Arri BL, 435 and 535 cameras.

It's low profile allows it to sit close against the camera. 

Slip the Arri FF4 Follow Focus over the 15mm mini lens support rods or using an adapter, clamp it onto the standard 15mm or 19mm lens support rods.

The FF-4 Follow Focus comes with Arri Left Focus Knob (#K4.47589.0, #381443) and Flat Marking Disk (#K4-32713.0, #381150).

See "Accessories" tab for more options including rod adapters.

	Code	Description	Price
Featured Product
	381441	FF-4 Follow Focus for Film or Video, Basic Unit (K2.47121.0) Black	$3,030

	Code	Description	Price
15mm Rod Adapter for the FF-4 Follow Focus System
	381412	Arri Adapter Bridge BA-3 for FF-3 and FF-4 for 15mm Support Rods (K2.47598.0)	$500
19mm Rod Adapter for the FF-4 Follow Focus System
	381411	Arri Adapter Bridge BA-2 for FF-3 and FF-4 for 19mm Support Rods (K2.43268.0)	$500
Accessories for the FF4 Follow Focus System
	381444	Arri Follow Focus Coupling for Flexible Shaft FF-4 (K2.47235.0)	$265
	381120	Arri Follow Focus Extension for Right Focus Knob (K2.32985.0)	$415
	380130	Arri Follow Focus Flexible Shaft Long 35.4" with Knob (900mm) (K2.32731.0)	$520
	381130	Arri Follow Focus Flexible Shaft Short 13.5" with Knob (300mm) (K2.34100.0)	$295
	381442	Arri Follow Focus Knob Right FF4 & FF-5HD (K2.47215.0)	$710
	380140	Arri Follow Focus Crank (speed handle) (K2.32730.0)	$82
	381450	Arri Follow Focus Marking Disk Beveled (For FF-3 FF-4 FF-5HD and LFF-1 with Large Focus Knob only) (K2.47248.0)	$33
	381150	Arri Follow Focus Marking Disk Flat (For FF-3 FF-4 FF-5HD and LFF-1 with Large Focus Knob only) (K4.32713.0)	$28
Focus Gears for the FF4 Follow Focus System
	381468	Arri Focus Gear 0.8 Metric Module Teeth: 35 for Smaller Prime Lenses and 16mm Zooms (K2.47252.0)	$154
	381576	Arri Focus Gear 0.8 Module Teeth: 64 for Larger Prime Lenses or for Higher Transmission Ratio on FF-5 with Larger Lenses (K2.65102.0)	$215
	381180	Arri Focus Gear 0.8 Module Teeth: 35 for Lenses with Axial Movement of Focus Ring (K2.47557.0)	$212
	381572	Arri Focus Gear 0.6 Module Teeth: 64 for Fujinon ENG Lenses (K2.47632.0 )	$165
	381574	Arri Focus Gear 0.8 Metric Module Teeth: 43 for Larger Prime Lenses and 35mm Zooms (K2.47002.0 )	$165
	381570	Arri Focus Gear .05 Module Teeth: 78 for Canon Angenieux ENG Lenses (K2.47631.0)	$155

	Code	Description	Price