Talys said:
mppix said:
dak723 said:
Talys said:
Just sell them, and buy Sony FE glass. There's no way that EF lens will outperform native Sony lenses, not to mention ergonomics and all that.
Well, maybe not. I briefly owned the Sony A7 II and the two kit lenses (28-70mm & 24-70mm) both perform very poorly away from the image center due to the short flange distance of the Sony. My Canon lenses performed much better with adapter - at least in terms of image quality. I understand that the higher end Sony lenses are a big improvement over their kit lenses, but the kit lenses are all that many can afford.
I keep asking people about the use of adapters and some (many) have stories like
http://www.kenrockwell.com/tech/comparisons/2015-10-16-a7r2-5dsr/index.htm
[I don't recommend using that site in general
]
I will freely admit to having no experience in this respect, so I could be totally wrong.
I was kind of assuming that the original Canon lens would be expensive glass, that would get traded in for expensive Sony glass, though. It doesn't really make any sense at all to me to trade in a 6D + 24-70/4 and 70-200II... for a Sony a7RII + kit lens
I am constantly amazed at how much people will offer me for my used (high-end) Canon lenses. I do keep them in perfect condition -- they're sold with no defects, with all the original packaging, and they're pretty much indistinguishable from new. Still, there are very few things in the technology/electronics world that retain value like that, over a period of 5-10 years. I think good Canon glass is one of the best investments when it comes to professional tools.
====
This is fully agree with in that once you have GOOD Canon Glass,
it would take a lot of really bad hardware development mistakes
by Canon for the average prosumer or professional photographer
to even contemplate changing over to Sony or Nikon.
For most of Canon Primes (i LOOOOVE prime lenses) -- my zooms
are all Sigma! -- the image quality coming out of that Canon glass
is almost beyond compare. Only the Zeiss Otus and Sigma Art Series
can beat Canon primes! For the price and build quality, it's gonna
take a lot more from Sony to get me to switch. I won't goto Nikon
because of simple ergonomics due to my large hand size.
While that Sony A9 is looking REALLY GOOD, it's got limited glass!
Good Canon glass on our Canon 1Dc or 5Dmk 2/3/4 cameras
do the job we need so I cannot YET goto Sony unless they
REALLY IMPROVE the variety of prime and zoom lenses they have.
So like MANY on here, Canon's great glass really DOES make
the difference to such an extent that most of us invested
heavily in Canon glass can and WILL live with the hardware/software
faults still present in the 6dmk2, 5Dmk2 or even the 1Dxmk2!
That said, I still think the 6D mk2 is a GREAT CAMERA when
upgrading from a Rebel series or the older 6Dmk1. The lack of
4K isn't really that big of an issue because when I ran some
test HD-resolution 6D mk2 footage through a Lanczos-5 Video
Frame resizer algorithm and ran the "Unsharp Mask" before or
afterwards the Lanczos-5 upsize, I thought the final
UPSIZED-to-4K footage looked FANTASTIC!
So I don't think the lack of true 4K on the 6Dmk2
is a problem anymore! Just use a Lanczos-5 resizer
and remember to run an "Unsharp Mask" BEFORE or
AFTER the upsize to 4K (it's your choice as to running
UnSharp Mask before or after Lanczos-5 resize - the
results are slightly different for final anti-aliasing quality)