Canon 1D X - Manual (Page 78)

Lenses and Usable AF Points
78
* Manual focus without tilt/shift.
Autofocusing with 61 points is possible. All of the AF area selection
modes are selectable.
: Dual cross-type AF point. Subject
tracking is superior and the focusing
precision is higher than with other AF
points.
: Cross-type AF point. Subject
tracking is superior and high-
precision focusing is achieved.
: AF points sensitive to horizontal
lines.
EF50mm f/2.5 Compact Macro TS-E24mm f/3.5L*
EF200mm f/1.8L USM
+ Extender EF2x
EF100mm f/2.8 Macro TS-E24mm f/3.5L II*
EF200mm f/2L IS USM
+ Extender EF2x
EF100mm f/2.8L Macro IS USM
EF200mm f/2.8L USM
+ Extender EF1.4x
EF8-15mm f/4L Fisheye USM
EF300mm f/4L USM
EF200mm f/2.8L II USM
+ Extender EF1.4x
EF17-40mm f/4L USM
EF300mm f/4L IS USM
EF300mm f/2.8L USM
+ Extender EF1.4x
EF24-105mm f/4L IS USM
EF400mm f/4 DO IS USM
EF300mm f/2.8L IS USM
+ Extender EF1.4x
EF28-80mm f/2.8-4L USM
EF500mm f/4L IS USM
EF300mm f/2.8L IS II USM
+ Extender EF1.4x
EF70-210mm f/4
EF500mm f/4L IS II USM
EF400mm f/2.8L USM
+ Extender EF1.4x
EF70-200mm f/4L USM
EF600mm f/4L USM
EF400mm f/2.8L II USM
+ Extender EF1.4x
EF70-200mm f/4L IS USM
EF600mm f/4L IS USM
EF400mm f/2.8L IS USM
+ Extender EF1.4x EF70-200mm f/2.8L USM
+ Extender EF1.4x
EF600mm f/4L IS II USM
EF400mm f/2.8L IS II USM
+ Extender EF1.4x EF70-200mm f/2.8L IS USM
+ Extender EF1.4x
TS-E17mm f/4L*
EF135mm f/2L USM
+ Extender EF2x EF70-200mm f/2.8L IS II USM
+ Extender EF1.4x
Group D
EF28mm f/2.8
COP
Y