OM SYSTEM M. Zuiko 150-400mm f/4.5 TC 1.25 IS PRO Lens - Manual (Page 10)

12 EN
Recalling the Saved Focus Position
1 Slide the L-Fn switch to PRESET.
2 Press an L-Fn button.
• The lens will focus at the saved distance.
• If the beep on/off switch is in the s (on) position, a beep will sound twice
to notify you that the lens has focused at the saved distance. Three beeps
in succession indicate that the focus position could not be recalled and that
you will need to save a new focus position as described in “Saving a Focus
Position”.
Note that you may need to refocus if you change the focal length or the position of
the teleconverter selector after saving the focus position.
Using the Built-in Teleconverter
Rotate the teleconverter selector to switch between the 1× and 1.25× focal length
positions.
1 2 3
1 Unlock the teleconverter selector by sliding the teleconverter lock in the
direction shown ( 1 ).
2 Rotate the teleconverter selector ( 2 ).
3 Slide the teleconverter lock in the direction shown to lock the teleconverter
selector ( 3 ).
J
Cautions: Using the Built-in Teleconverter
• Refocus after using the teleconverter selector to change the focal length.
• Changing the position of the teleconverter selector may change the aperture.
Adjust exposure compensation after using the teleconverter selector.
• To prevent unintended operation, be sure to lock the teleconverter selector after
use.
• Using the teleconverter selector under the conditions listed below will result in
unintended operation, requiring adjustments to focus or the like. Do not use the
teleconverter selector:
- while the shutter button is pressed halfway or all the way down or
- while operating the lens and/or camera.
• Depending on the camera, the viewfinder or monitor may briefly go dark when
you operate the teleconverter selector, but this is not a malfunction.