AF Modes: Differences between One-Shot AF, AI Servo AF, and AI Focus AF (EOS 5DS / EOS 5DS R)
Article ID: ART162857 | | | Date published: 10/05/2015 | | | Date last updated: 09/12/2017 |
Description
AF Modes: Differences between One-Shot AF, AI Servo AF, and AI Focus AF (EOS 5DS / EOS 5DS R)
Solution
Solution |
You can select the AF operation characteristics to suit the shooting conditions or subject. In the [
![]() Selecting the AF Mode 1. Set the lens focus mode switch to [AF].
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2. Set the camera's power switch to [ON].
3. Set the Mode Dial to [ P / Tv / Av / M / B ].
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4. Press the [ DRIVEã»AF] button.
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5. While looking through the viewfinder or at the LCD panel, turn the [
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[One-Shot AF] for Still Subjects Suited for still subjects. When you press the shutter button halfway, the camera will focus only once.
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[AI Servo AF] for Moving Subjects This AF mode is for moving subjects when the focusing distance keeps changing. While you hold down the shutter button halfway, the subject will be focused continuously.
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[AI Focus AF] for Automatic Switching of AF Mode AI Focus AF switches the AF mode from One-Shot AF to AI Servo AF automatically if the still subject starts moving.
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After the subject is focused in One-Shot AF, if the subject starts moving, the camera will detect the movement, change the AF operation automatically to AI Servo AF, and start tracking the moving subject.
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Related Info |
Difficult subjects for AF (Auto Focus) (EOS 5DS / EOS 5DS R)
Shooting with Focus Lock (EOS 5DS / EOS 5DS R)
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ID: 8202601800_EN_1
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SIMS Doc Id
8202601800