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Sigma 105mm f2.8 DG DN Macro - Video Autofocus Test (FX3)

The video autofocus is tested on the sony FX3 (similar to the A7s III or FX6)
How smooth are the focus pulls and how strong is the bokeh jitter in the out of focus background. Tested at f2.8 with Eye AF and with different transitions speeds.
Instagram: deadendboredom?...
Discord: / discord
00:00 - SIgma 105mm f2.8 Macro
00:04 - Eye AF Slow
00:34 - Eye AF Fast
00:45 - Closeup AF
01:10 - Transition Speed 7
01:20 - Transition Speed 5
01:29 - Transition Speed 3
01:42 - Face to Object TS7

Пікірлер: 7

  • @PANAFRAZER
    @PANAFRAZER6 ай бұрын

    It breath’s like an asthmatic on Everest.

  • @salmansarfrazproduction
    @salmansarfrazproduction Жыл бұрын

    Thank you

  • @francopromedia
    @francopromedia Жыл бұрын

    Fast af

  • @KamilPictures
    @KamilPictures Жыл бұрын

    how about noise when focus is in auto mode? i have this lens with a7iii and when shoot video in AF C mode is noisy

  • @deadendboredom

    @deadendboredom

    Жыл бұрын

    It's not inaudible, but I didn't find it too bad either. There are significantly louder lenses out there, such as the Sigma 18-35 or the 70mm macro, where the noises can be truly bothersome. Would you say it's disruptive and noticeable in recordings?

  • @charliebrownn6622
    @charliebrownn66225 ай бұрын

    Hello ! I have this lens (new from 2 weeks ago) Does your lens make internal noises when changing the aperture? (from the ring or from the camera itself) Mine makes small noises in photography mode (they are not focus noises) but in video mode I noticed that it makes almost no noise (they become imperceptible) having continuous focus and auto iso and changing the aperture throughout its range

  • @deadendboredom

    @deadendboredom

    5 ай бұрын

    I'd like to help you out and test it myself, but I no longer have the lens - however, I don't recall any exceptionally audible noise coming from the aperture. Does the sound resemble a light clicking?