Canon has released new firmware for its super high ISO video cameras, the ME20F-SH and ME200S-SH.
Firmware incorporates the following enhancements:
Support for the color matrix function has been added.
Support for the color correction function has been added.
The following features are enabled for the CN-E18-80mm T4.4 L IS KAS S or CN-E70-200mm T4.4 L IS KAS S when “NU Protocol” is selected:
Focus position control
Zoom position control
*In some cases, the firmware of these lenses needs to be updated in order to enable these enhancements. Contact your Canon dealer for details. ...