10-19-2022, 05:16 PM
Hi Dave,
I would speculate that 8 stop will work up to 50mm. I can tell you that using A7 r3 with lenses above 100mm its like there is no shake reduction at all. There might be a threshold at what point IBIS wont be effective in general. Now that we see computational photography used more and more in dedicated cameras I won't be surprised if the crop factor is applied in the process. I hope this feature is activated by choice instead of being default setting.
I would speculate that 8 stop will work up to 50mm. I can tell you that using A7 r3 with lenses above 100mm its like there is no shake reduction at all. There might be a threshold at what point IBIS wont be effective in general. Now that we see computational photography used more and more in dedicated cameras I won't be surprised if the crop factor is applied in the process. I hope this feature is activated by choice instead of being default setting.