Extenders Only one Extender can be attached to the lens and camera. If you use an Extender on the lens mounted on a EOS A2/A2E/ 5 , set the exposure compensation to -1/2 stop for the EF1.4 X II or -1 stop for the EF2 X II.
Attach the extender to the lens, and then attach the OO lens to the camera. To remove it, reverse the order. Errors may occur if you attach the extender to the camera first.
Set the STABILIZER switch to OFF when you are taking pictures using the Bulb setting (long exposures). If the STABILIZER switch is set to ON, the image stabilizer function may introduce errors .
Tips on Using the Image Stabilizer Set the STABILIZER switch to OFF when you are taking pictures using the Bulb setting (long exposures). If the STABILIZER switch is set to ON, the image stabilizer function may introduce errors .
