ENG-21
5.
Using Rotation
By using rotation, the direction of the entire lens can be switched.
With the lens mounted on the camera, turn the entire lens while
pushing the rotation lock release button toward the mount.
Rotation lock release button
The rotation mechanism can be
turned through ±90°. The lens clicks
every 30°, and locks in place in the
0° and ±90° positions.
Shift directions when rotation
is at 0°.
Shift directions when rotation
is at 90°.
Illustration shows TS-E50mm f/2.8L MACRO.