rantercsr wrote in post #18385014
I wonder when a bit of a plateau will be hit..?
seems like with sony's mirrorless , there seems to be a lot happening relatively quickly ..
I mean for those of you who have been with the sony full frame from the beginning about 2013 , or even the E mount
a7 and a7r to what we have now.. AF that many laughed at if you said it was for pro work ,,, to Now with the A9 whos AF has caught the attention of many ,, sure it comes at a price ,, but the tech is there for mirrorless ..
I mean they cant possibly keep up this rate of progress for much longer , right?
I guess only time will tell
compared to the traditional dslr's where people wait 4 years for the next version , and then you only really get it because you want the latest and greatest , but not because things have Improved so drastically that it becomes a must have ..
DSLR's are basically at that point now...the capabilities of DSLR cameras go far beyond the needs and skills of most photographers these days. This is why the DSLR offerings these days are simply incremental improvements over their predecessors.
Mirrorless cameras have seemingly progressed so far in the span of the past 4 years because from a performance stand-point, they were so behind DSLR's and they had a lot of ground to cover. The a7rII was the first FF camera that is a compelling alternative to FF DSLR's, but it involved compromises in terms of responsiveness, AF tracking. The a9 is the first camera that I consider a true alternative to DSLR's as it involves no serious compromises vs a DSLR, while offering some noteworthy upsides. At the end of the day though, 20fps aside, the a9 is really a series of incremental improvements over the a7rII. Depending on what you shoot, those incremental benefits can mean a lot, but it really is an evolution of the a7rII vs something truly revolutionary.
Going forward, I'm not sure how much better things can really get when it comes to real world shooting. More resolution? I often feel 42mp is excessive as is. More DR? The jump from 11 stops of DR to 13+ stops was significant, but there are diminishing returns beyond that IMO as pushing he DR too much leads to unnatural looking files. Better high ISO performance is always welcome, but high high ISO shots usually involve low contrast light and I haven't felt the want for more the way I did say 4 years ago. More FPS? 20fps is useful, but often excessive....4 more fps and you're basically matching the frame rate of cinema and when 8k video becomes the norm, you might as well start shooting that instead.