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Difference between AF-S and AF-P. Nikon?

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A1a2a3 -  
 Georgiomino -
Hello, what is the difference between af-set and af-p? Which one is better between the two or more efficient/useful?

http://www.cdiscount.com/photo-numerique/reflex-numerique/nikon-d5500-noir-af-p-18-55vr-appareil-photo-ref/f-11213-nikd55001855vr.html

And

http://www.cdiscount.com/photo-numerique/reflex-numerique/nikon-reflex-d5500-af-s-18-55-vr/f-1121318-nik0018208942008.html?idOffre=37122846

Thank you in advance

1 answer

  1.
    The Braveheart Posted messages 4377 Registration date   Status Contributor Last intervention   1 334
     
    Good evening,

    AF stands for AutoFocus, so lenses with this abbreviation are equipped with an autofocus mechanism that allows for automatic focusing.

    AF-S stands for AutoFocus Silent wave motor. These are lenses with ultrasonic drive for quick and silent autofocus. This system is particularly useful in sports photography where it's necessary to focus quickly, or for a wildlife photographer who needs to be as quiet as possible.

    AF-P refers to AF lenses with a stepping motor (Pulsing motor) that reduces the noise of focusing for video.

    Have a good evening.

    "Theory is when you know everything and nothing works. Practice is when everything works and no one knows why." (Albert EINSTEIN)
    157
    1. Mavic
       
      You're welcome.
      0
    2. paulgaleau
       
      Your explanations are very clear. Thank you.
      0
    3. Georgiomino
       
      Thank you for your clarity!
      0