Canon EOS-1DX Af Setting Manualbook page 81

Group F
21-points cross-type available, total of
47 AF points available to select
AF focusing is possible with 47 points (61-point AF is not
possible). All AF area selection modes can are available.
Group G
15-points cross-type available, total of
33 AF points available to select
AF focusing is possible with 33 points (61-point AF is not
possible). All AF area selection modes can are available.
Major lenses
EF800mm F5.6L IS USM
EF35-350mm F3.5-5.6L USM
Major lenses
EF180mm f/3.5L Macro USM
EF180mm f/3.5L Macro USM +
Ext EF1.4x
EF1200mm F5.6L USM
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