Canon to Merge Two Lenses Into an RF 24-70mm f/2L IS?
50-150 f2.0 not f2.8What about a 50-150mm f/2.8 to match Sony first?
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50-150 f2.0 not f2.8What about a 50-150mm f/2.8 to match Sony first?
How is the sharpness at MFD? Excellent, that's my experience, that't reviewers' testimony. Regarding 2.8: Shooting wildlife at .5x or even closer at least I need more depth of field than f/2.8 can provide. The word isn't flat, nor are the protagonists.Huh? Are you suggesting people would never use the macro wide open? I use the rather similar Sigma 180 macro and almost always shoot at f/2.8.
How is the sharpness of the new 70-200, especially at MFD? I tried the mark II EF as an alternative to a long macro lens and found the IQ too poor for close shots of flowers and insects. Macro lenses tend to have exceptional sharpness at 1x magnification.
I have heard the 70-200 f/4 is a great lens. It seems like a low price right now for $1,500 USD. With such great ISO / low light performance from newer camera bodies these days, perhaps an f/2.8 isn't really necessary? A 180mm reach and weight under 500g does seem like a tall order but would be a fantastic set of specs. About the only thing I can think of to do it better would be to keep the 67mm filter size. Then you could have the holy trinity with one set of filters. Combined with a R6 II right now and you have a fantastic kit, affordable (as "affordable" as full frame Canons can get at "only" $6,000 USD), but quite capable!I've been wondering about that as well. I do have the RF 16-28mm & 28-70mm f/2.8 that I use with the R8 in a small/light kit (I have an even smaller/lighter R50 based one). I've used the 70-200mm F4 with it and it is fine. Actually, the 70-200mm F/2.8 is compact enough that it can fit in my small kit bag. It is heavier, but compact enough to fit so I often use the 2.8 version.
I do agree with @Exploreshootshare that it would have to be really compact and light, i.e., less than 500g like the 16-28mm and the 28-70mm. The 70-200mm F4 is only 695g, so even then the difference in weight (and probably size) wouldn't be that large, but for that focal length F2.8 vs F4 would make a difference. Also, the RF 70-200mm F2.8 is 1Kg, so the weight difference is considerable and I'd assume an RF 70-180mm F2.8 would be less than 50% the cost of the RF 70-200mm F2.8.
I did look into the RF 14-35mm F4, and perhaps that would have been the better option. The 14mm vs 16mm is a significant advantage and the 35mm vs 28mm is as well. The F2.8 vs F4 tends to be not that great of an advantage for me.
The 70-200mm f/2.8 Z is on my buy list. However, for macro of about 0.6x I am now getting too old to bend down to get the mfd of 70cm away, but the 2x TC on the RF 100-500mm or RF 100-400mm means I can stand relatively straight at 1.2-1.4m! Here's a Green Bottle Fly I took at 1000mm on the R5ii a few minutes ago!So far, I'm happy with the results, it's not as sharp at the EF180L, but the ILIS+IBIS gives me a much higher amount of keepers. Below is a 100% crop of a hoverfly that was close-but-not-quite at MFD.
I ran it through DxO PR6, that adds (or brings back) a bit of detail, but not much more than the builtin denoise in LR. DxO did do a much better job here with making the background less splotchy, LR kept too much of the noise texture for my liking.
On the practical side, the 70-200Z+2x is marginally longer than the 100-500L, making it almost too large for my shoulder bag. That extra fingerwidth of length makes a big difference for that specific bag. Let's hope we'll have better weather next week so I can go out to find dragonflies and frogs.
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Raw the last super zoom compact camera hs740 of canon has only jpeg, i can go to Panasonic but i dont like Panasonic thats just not my brand.Whats needed in a super zoom that is not available? There seem to be way bigger gaps on the RX100 style camera side.
Beautifully sharp.I use the 70-200Z + 2x to take a lot of butterfly shots at high magnification. Not necessarily right at MFD, but often close.
Some samples:
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Some shots at MFD. This was a TINY fly, and these are very, very deep crops. Still looks quite good imo considering it is only 0.6x magnification
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And a honey bee:
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I use the 70-200Z + 2x to take a lot of butterfly shots at high magnification. Not necessarily right at MFD, but often close. My personal take for this lens with 2x at MFD is that "it is much better than it has any right to be". I don't anyone could reasonably be disappointed by it.Huh? Are you suggesting people would never use the macro wide open? I use the rather similar Sigma 180 macro and almost always shoot at f/2.8.
How is the sharpness of the new 70-200, especially at MFD? I tried the mark II EF as an alternative to a long macro lens and found the IQ too poor for close shots of flowers and insects. Macro lenses tend to have exceptional sharpness at 1x magnification.







This is a zoom I would certainly never buy.I would really love to see a 20-120mm f4 ideally L series landscape/ travel lens. just something a wee bit longer and wider than the 24-105mm f4 i have! Bigger faster lens dont overly apeal for my work… something light weathersealed and of quality is more important for me and i suspect many others
I would love that too. The perfect travel lens. Currently im interested in the 20-50 but might be a bit too short to replace the 24-105.I would really love to see a 20-120mm f4 ideally L series landscape/ travel lens. just something a wee bit longer and wider than the 24-105mm f4 i have! Bigger faster lens dont overly apeal for my work… something light weathersealed and of quality is more important for me and i suspect many others
Huh? Are you suggesting people would never use the macro wide open? I use the rather similar Sigma 180 macro and almost always shoot at f/2.8.
How is the sharpness of the new 70-200, especially at MFD? I tried the mark II EF as an alternative to a long macro lens and found the IQ too poor for close shots of flowers and insects. Macro lenses tend to have exceptional sharpness at 1x magnification.

That would make a great spiritual successor for the RF 24-105mm F4 L. While I do believe going longer will eventually happen with successor for this lens, I doubt it will be wider. 24-120mm is a five-times zoom, 20-120mm would be a six-times zoom. I think there hasn't been a six-times L zoom with the exception of the EF 28-300mm F3.5-5.6 L zoom. And the reports its quality weren't really favorable. In addition, the difference between 20-24mm is really difficult to achieve, it is much more work than "just 4mm wider" would suggest. Lastly, I do believe Canon could deliver a 20-70mm F2.8 in order to differentiate from the rumored 24-70mm F2, but I don't believe "20mm is the new 24mm". If Canon would upgrade all zooms starting at 24mm with a 20mm replacement, they'd surely cannibalise their UWA zooms. We know Canon doesn't like to do that.I would really love to see a 20-120mm f4 ideally L series landscape/ travel lens. just something a wee bit longer and wider than the 24-105mm f4 i have! Bigger faster lens dont overly apeal for my work… something light weathersealed and of quality is more important for me and i suspect many others
Have a nice cup of Yirgacheffe, it will help you find a solution to this cruel dilemma!I was happy when when 24-105 2.8 was released, ending the 24-70 2.8 vs 24-105 f4 debate (for me).
Now, it's gonna be a whole new debate between the 24-105 2.8 and 24-70 f2![]()