bomalt
Aktiv medlem
Här en jämförande test av Nikon 200-500, Tamron 150-600 och Sigma 150-600. Där konstaterar man att bildstabiliseringen i Sigman "hoppar runt" en del. Den som testade undrade om den verkligen var inkopplad.
"When viewing through the viewfinder with Sigi, it’s a much shakier view than Tami or Niki. In fact, when I first tried the lens I wondered if the image stabilization was switched on. It takes a one second lag to get started, but even then seems to make little difference. The OS1 mode slows things down but still has a pretty high amplitude movement. The OS2 mode has a lower-amplitude shake, but it is quicker and jerky-looking. I found the OS2 mode more disconcerting. Either setting makes it hard to frame with confidence when handholding. If and when you do get framed though, there is minimal VR shift when shooting.2
Läs hela testet här:
https://photographylife.com/nikon-200-500mm-vs-tamron-150-600mm-vs-sigma-150-600mm-c
"When viewing through the viewfinder with Sigi, it’s a much shakier view than Tami or Niki. In fact, when I first tried the lens I wondered if the image stabilization was switched on. It takes a one second lag to get started, but even then seems to make little difference. The OS1 mode slows things down but still has a pretty high amplitude movement. The OS2 mode has a lower-amplitude shake, but it is quicker and jerky-looking. I found the OS2 mode more disconcerting. Either setting makes it hard to frame with confidence when handholding. If and when you do get framed though, there is minimal VR shift when shooting.2
Läs hela testet här:
https://photographylife.com/nikon-200-500mm-vs-tamron-150-600mm-vs-sigma-150-600mm-c