(Canon) Artificial intelligence servo - a Canon-specific focus mode included on most of their EOS SLRs (older EOS cameras had a Servo mode). AI Servo continually tracks focus and includes a predictive system that tries to track objects moving to or from the camera. Nikons equivalent is continuous servo AF.
cf. continuous servo AF, one-shot, predictive autofocus, servo.
Entry last updated 2002-04-06. Term 47 of 1487.
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