Integrated EF Lens Controller

**Product Coming Soon**

Product ID: LCI-EF-232

Seamlessly integrate EF lens control with your camera line.  The integrated EF lens controller is ISSI’s next generation EF lens controller which packages all functions of the LC-2 EF lens controller into the lens adapter.  The controller is designed to operate Canon® EF, EF-S and L series IS auto focus lenses as well as Sigma® and Tamron® EF lenses.  Commands for the controller can be written into existing software for both Windows and Linux via API commands.  The controller fits a variety of camera interfaces and can also be customized to fit a specific camera body.  OEM versions available upon request.  This controller features an RS-232 serial communication interface or an optional I2C communication. 


  • Remotely control Canon®, Sigma® and Tamron® EF/EF-S auto focus (AF) lenses on any camera
  • Accurate and repeatable control of Focus, and Aperture (Iris)
  • Image stabilization control (IS for Canon®, OS for Sigma® and VC for Tamron®)
  • Auto-detection of attached lens and F-number stops with included lens adapter
  • Lens drift compensation
  • RS-232 Serial Interface, I2C
  • Easy to use software interface and API commands for Windows/Linux/MacOS
  • Unlimited programmable preset capability to easily store and recall saved positions on the lens
  • c-, M42-, T- and M58-mount options available


For ordering information please contact our sales department: [email protected] or call us at (937) 630-3012

For technical support, please contact our support department: [email protected] or call us at (937) 630-3012