Venus Optics announces the Laowa Aurogon FF 10-50x NA0.5 Supermicro APO
- By fox40phil
- Third Party Lenses
- 4 Replies
really nice!
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It sounds pretty great, but I'm skeptical. Are they really going to cannibalize the R3 with a Stacked 62MP sensor camera that probably will do at least 20 FPS. Doubt it. Looks more like R1 specs.
It would be cool if the camera could power a small speedlite. Such as a hypothetical EL-100 Mark II. Just something small and portable not high power. But that won't be until years down the road. I wonder what an EL-10 would look like physically and feature wise too. The current 430EX speedlite is smaller than the version 2 was. It is also quite small compared to the 600EX series.When replaced with a MkII, the EL-100 will almost certainly get the multifunction shoe as well, but probably that replacement will be some time away.
In fact, for the leader in a market it's a disadvantage to pursue the bleeding edge with commercial launches, but an advantage for R&D to keep pace with that bleeding edge. It seems that's exactly what Canon did – their APS-C MILC line was ready to launch once APS-C MILCs represented a substantial (but still minority) fraction of the market, and within 5 years of launch their APS-C MILC line became the global best seller. When Canon and Nikon launched FF MILCs, DLSRs still outsold MILCs that year and the next.Ah, your last sentance is exactly the type of bullcrap that Sony folks always say. "Canon had to be brought kicking and screaming..." You have no idea when Canon started doing R&D into mirrorless. No idea. The M series launched in 2012, I believe. Their FF ILCs followed Nikon by a couple months maybe?
I'd wait for the Mk. II. That's at least what I'll be doing. And then, I'll decide: R5 Mk.II or R3...Very nice shots!
My only thought relative to my typical shooting is that I'm ecstatic if I can be at ISO1250, very happy at 1600 but usually find myself above and my typical scenario is 400X2 @F8 with ISOs ranging up to 6400. The 1DX2 handles the high ISOs quite well but of course it's only 20 MP so I'm wondering just how the R5 will compare since I plan to buy it by spring.
Jack
Ah, I forgot about that difference. That would explain the fisheye support.It would require the R8 to get external 6K RAW video.
That tone has already been set.
Yes, but the 100-500 is f4.5-f7.1500 f/4 vs 400 f/4 means the aperture is 25% larger at the long end, doesn't it?
the difference in flange distance shouldn't make a huge difference there.I'm worried those EF-M lens might have flange distance that's too short, turning it into RF might end up a 24mm/f2. EF-M15-45 turned into RF-S18-45.
So no-one else can patent something close enough to what you have come up with, such that you would have to pay them if you choose to use it in an actual product in the future. Or to 'block' off the use (and patenting) of relatively small variations (which are relevant to patent attorneys) thereby preventing direct steals of your innovation by the opposition.I can't fathom how "so no one else will come up with it" comes into the picture.
Not only that.
As long as there is no cage on it, it could transition back and forth pretty seamlessly.
I'm pleased you clarified that. I had thought that you were like the guy holding the Sigma 200-500mm f/2.8.Personally, I can shoot handheld with mine, and the MkIII/RF version is a bit lighter. But by ‘shoot handheld’ I mean walking with it carried on a BlackRapid lefty strap and raised for an occasional shot, as I do when shooting passerines.

I think the measure of sharpness of a big white...is how doe sis fare with teleconverters. Both my mk1 and mk2 seem very sharp with a 1.4x TC with hardly any quality degredation. With a 2xTC is still excellent. However droppping a 1/3rd of a stop to f6.3 and the sharpness is amazing.I owned, for a couple of years, a Canon 400 f/2.8L that was made before the IS version came out. It was very heavy, but sharp as a tack. Just excellent. I think it took until the second version of the IS lens to equal that sharpness. It was extremely good.
Not very portable, however. If I were shooting sports, slap that lens on a monopod and it would be great. Ditto for birds that hold still (with a tripod). But it was decidedly not the best option for handholding. I can hand-hold my 500/4 II here and there, but it also isn't practical for general walk-around birding.
I need a much longer electronic shutter speed too! 30 seconds please!I don’t know why and many people have used that restriction to keep mentioning the Canon hammer.
I can’t really think of a technical reason for it, it might be the typical ‘If you care about quality, use full-bitdepth mechanical shutter’ thinking.
Seeing the current $600 instant discount on the RF 15-35/2.8 IS made me wonder if there is something in similar focal range that they are planning.We have been told that Canon is planning a second RF mount f/2 zoom to “compliment” the remarkable RF 28-70mm f/2L USM, which is one of the best zoom lenses ever made. The source didn’t know the focal length of the rumored lens, but did say to expect it some time in the first half
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I think i have ONCE in the 5 or 6 years I've been reading and writing about canon patent applications. it's a very rare thing for them to specify Tstop on a patent application. It certainly would make things easier to identify.I never see T numbers used in their patents.