If you look in the Pink section of the menu system, Page 1, and you have continuous autofocus set to ON, turn it OFF.
If you have BBF set, also remember to set the AF Operation to SERVO if you are wanting to track moving subjects. With that setting, for static subjects, you would TAP the AF-On button; for moving ones, HOLD the AF-ON button.
cheers, TREVOR
The mark of good photographer is less what they hold in their hand, it's more what they hold in their head;
"All the variety, all the charm, all the beauty of life is made up of light and shadow", Leo Tolstoy;
"Skill in photography is acquired by practice and not by purchase" Percy W. Harris
