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DJI Ronin-S Focus Motor

  • Works with optional Ronin-S focus wheel
  • Control focus, iris, or zoom
  • Assignable rotation range
  • Gear rings included


The DJI Ronin-S Focus Motor works in combination with the optional Ronin-S Focus Wheel to control focus, iris, or zoom. In conjunction with the Focus Wheel, the rotation range is assignable between points A and B, and a function button on the side of the motor lets you switch status between focus, iris, and zoom. Gear rings are included for lenses without 0.8 MOD gears.

Focus Control

The DJI Ronin-S Focus Motor brings control to manual lenses that do not offer internal adjustment. Utilizing the Ronin-S Focus Wheel, operators have the option to position the new Focus Motor on the focus ring to quickly adjust while filming. You can control over the lens easily due to .02 degrees of accuracy.

Find your DJI Ronin-S here

In the Case
  • Focus motor 2006 with 15mm rod clamp and 0.8 gear
  • RS-014 rod mount
  • 8.5cm 15mm rod
  • 16cm 15mm rod
  • 2x flexible gear ring
  • 4x screw
  • Power cable
  • Manual
  • Hard case
Focus Motor
Maximum Torque 0.5 Nm
Maximum Speed 210 rpm
Number of Gear Teeth 40
MOD 0.8
Noise 25 dB
Operating Current Free Current: 25 mA (12 V)
Stall Current: 0.5 A (12 V)
Operating Voltage 6-17 V
Dimensions 11 x 5.3 x 3 cm (4.3 x 3 x 1.2″)
Weight 198 g (7 oz) with Power Cable
Gear Ring
Number of Teeth 151
MOD 0.8
Diameter 3 – 11 cm (1.2 – 4.3″)
Length 37.7 cm (14.8″)