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CMS-CATEGORY_REF
CANON
(34)
Content Source
Articles
(34)
Products
Super Telephoto
(34)
EF 300MM F/2.8L IS USM
(1)
EF 400mm f/2.8L IS USM
(1)
EF 600mm f/4L IS USM
(1)
EF 800mm f/5.6L IS USM
(2)
EF 400mm f/2.8L IS III USM
(3)
EF 600mm f/4L IS III USM
(3)
EF 400mm f/2.8L IS II USM
(4)
EF 500mm f/4L IS II USM
(4)
EF 600mm f/4L IS II USM
(4)
EF 200-400mm f/4L IS USM Extender 1.4X
(6)
EF 400mm f/4 DO IS USM
(1)
EF 400mm f/4 DO IS II USM
(4)
Search Results
Power Focus (PF) Mode
Using Power Focus (PF) Mode on the EF 600mm f/4L IS III USM lens
Using Power Focus (PF) Mode on the EF 500mm f/4L IS II USM lens
Instructions on how to set up and use the
Power
Focus (PF) Mode on the EF 500mm f/4L IS II USM lens
Setting the Focus Mode on the EF 400mm f/4 DO IS II USM lens
Setting the Focus Mode
To shoot in
power
focus (PF) mode, set the focus mode switch to PF when the focus preset switch is at OFF.
THIS ARTICLE
See for detailed information on Power Focus (PF) Mode.
Setting the Focus Mode on the EF 600mm f/4L IS III USM lens
Setting the Focus Mode
THIS ARTICLE
See for information on
power
focus.
Setting the Focus Mode on the EF 400mm f/2.8L IS II USM lens
Setting the Focus Mode
To shoot in
power
focus (PF) mode, set the focus mode switch to PF when the focus preset switch is at OFF.
Setting the Focus Mode on the EF 200-400mm f4L IS USM Extender 1.4x lens
Setting the Focus Mode
To shoot in
power
focus (PF) mode, set the focus mode switch to PF when the focus preset switch is set to OFF.