Canon Lens Control

Canon® EF Lens Controller

(Product ID: Controller: LC-2, Adapters: LC-2A-C, LC-2A-M42, LC-2A-T)

The ISSI Canon® EF lens controller is designed to operate Canon® EF, EF-S and L series IS auto focus lenses as well as Sigma® and Tamron® EF lenses.  The lens controller makes it possible to operate these lenses on non-Canon® cameras.  Its Ethernet connection makes communication simple and also allows it to be operated over long distances or via a network connection. The LC-2 control can also be written into existing software for both Windows and Linux via API commands.

Canon® lens controller connected


Features

  • Remotely control Canon®, Sigma® and Tamron® EF/EF-S auto focus (AF) lenses
  • Use Canon®, Sigma® and Tamron® EF and EF-S auto focus (AF) lenses on non-Canon® cameras
  • Accurate and repeatable control of Focus, and aperture
  • 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
  • 10/100Mbps Ethernet interface
  • Multiple devices can be connected and simultaneously controlled over a network
  • Easy to use software interface and TCP/IP API commands for Windows and Linux
  • Unlimited programmable preset capability to easily store and recall saved positions on the lens
  • M42x1-mount (LC-2A-M42), c-mount (LC-2A-C) and T-mount (LC-2A-T) lens adapters are available with the LC-2

Components


Applications

  • Machine Vision Systems
  • Aerial Surveillance Systems
  • Sorting Systems
  • Inspection Systems
  • Event Monitoring Systems
  • Video Production
  • Astrophotography and Astronomy

Pairing a Lens Adapters to a Camera

In order for infinity focus with EF lenses, the flange focal distance of 44.0 mm must be maintained.  Flange focal distance is the distance from the lens mounting flange to the sensor image plane.  Drawings below in the CAD Drawings section show the thickness of each adapter ("B").  Camera datasheets will specify "A" in their mechanical drawings.

Custom solutions are available.  Please call us to discuss.

To adapt one of our standard lens adapters to a camera, we recommend Precise Parts.  They can provide customized solutions to mate all ISSI adapters to a variety of cameras.  To access ISSI lens adapters, select "other brand names" from the "Telescope or Objective Side" menu and press next.  ISSI lens adapters will be displayed here.

Ordering Information:

Package consists of LC-2 control box and one lens adapter.  Specify lens adapter type (C-, M42- or T-mount).

Control Box: LC-2

Adapter: LC-2A-C (EF to c-mount lens adapter), LC-2A-M42 (EF to M42x1 lens adapter), LC-2A-T (EF to M42x0.75 lens adapter)

Carrying case also available.


Download

Canon® Lens Controller (LC-2) Datasheet.pdf

Canon® Lens Controller (LC-2) User Manual.pdf

Canon® Lens Controller (LC-2) API Programming Reference.pdf

User Interface: v1.3.13 Windows (32/64 bit)

Firmware: v1.7.5 

 


CAD Drawings

LC-2 Control Box 3D CAD.pdf

LC-2 Control Box 2D Drawing.pdf

LC-2A-C Lens Adapter 3D CAD.pdf

LC-2A-C Lens Adapter 2D Drawing.pdf

LC-2A-M42 Lens Adapter 3D CAD.pdf

LC-2A-M42 Lens Adapter 2D Drawing.pdf


Tested Lens

  • Canon EF 18-55mm f/3.5-5.6 USM
  • Canon EF 20mm f/2.8 USM
  • Canon EF 24mm f/2.8 IS USM
  • Canon EF 28mm f/1.8 USM
  • Canon EF 35mm f/2.0 IS USM
  • Canon EF 35mm f/1.4 L USM
  • Canon EF 50mm f/1.4 USM
  • Canon EF 50mm f/1.2 L USM
  • Canon EF-S 60mm f/2.8 USM
  • Canon EF 85mm f/1.8 USM
  • Canon EF 100mm f/2.8 USM
  • Canon EF 100mm f/2.8L Macro IS USM
  • Canon EF 100mm f/2.0 USM
  • Canon EF 135mm f/2.8 STM
  • Canon EF 180mm f/3.5 L USM
  • Canon EF 70-200mm f/2.8 L IS II USM
  • Canon EF 70-200mm f/4 L USM
  • Canon EF 200mm f/2.8 L USM
  • Canon EF 600mm f/4L IS II USM
  • Tamron EF SP 85mm f/1.8 Di VC USD
  • Sigma EF 18-300mm f/3.5-6.3 DC OS HSM Contemporary
  • Sigma EF 150-600mm f/5-6.3 DG OS HSM Contemporary
  • Tamron EF 150-600mm f/5-6.3 USD

EU Declaration of Conformity.pdf

   


For ordering information please contanct our sale department: issi-sales@innssi.com or call us at (937) 630-3012

For technical support, please contact our support department: support@innssi.com