Canon EF135mm f/2L USM User Manual

Also see for EF200 mm: Instructions Instructions Instructions User manual Instructions

Contents

ENG-7Adjusting the Revolving MountYou can loosen the orientation lock-knob on the tripod mount to allow it to rotate as needed to fit aparticular camera model for switching between vertical and horizontal positions.The EF200mm f/2.8L II USM lens can be used with the A II (B) tripod mount ring, sold separately.DetachingUse the following procedures to remove and attach the tripod mount.Turn the locking knobcounterclockwise until itbecomes loose (about 3 turns),and pull the knob in the directionof the arrow to release the collar.With the collar open,remove the tripod mount.To install, while pulling thelocking knob, bring the collarto the original position, andtighten the locking knobsecurely.If the foot of the tripod mount overlaps the switch, loosen the orientation locking knob on the tripod mount tomove the foot.7. Using the Tripod Mount (EF200mm f/2.8L II USM • EF300mm f/4L USM • EF400mm f/5.6L USM)The tripod mount can be attached to or detached from the lens while the lens is attached to the camera.