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Blackmagic Design announces new Blackmagic Pocket Cinema Camera 6K with EF mount

No they will not. Because it is new, Canon will have IP protection on the communication protocols used in mount for many years to come. People can use the EF mount now because it is an old mount dating back to 1987 and any patents protecting it have long since expired.

It is possible that Canon might allow some third party lens manufacturers to produce lenses for the RF cameras in order to create an ecosystem quickly for the cameras, but IMO it is highly unlikely that they will do the reverse. That is the great thing about a new mount system - you get to decide who uses it, how and when. It belongs to you and no one else.

The only RF mounts you are likely to see are dumb mounts (the bayonet but no electronic signals) or something produced in backroom factories without consent in places with weak IP protection, such as China.

I'm not sure why Canon would not license the new RF mount to other camera body manufacturers.......it would help Canon sell MORE lenses, and help spread RF mount as a standard, much like EF is sort of a standard today.

Seems to make business sense to allow others to use the mount, so that Canon can sell more lenses than just what their camera users need.
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Canon issues a security advisory for PTP equipped EOS DSLRs, EOS mirrorless and PowerShot cameras

I was just thinking, if this hit you, sure you're gonna likely lose your images....reformat that card.

And as far as the camera, I would think refreshing the firmware would get it working again....?
yeah, good luck with that. Toss the card. Do not take any chances. As far as your camera goes, I'd think anyone going to the trouble of hijacking your camera's operating system probably has disable all the menus, except theirs demanding the ransom and the ability to enter a code to free your system (then good idea to reload the firmware).
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Windows 10 login backgrounds have credits now

Did anyone else notice that recently the Windows 10 login screen photos are now showing credit to the photographers? There was some grumbling that Microsoft was paying for stock images unbeknownst to the photographers but also that the images were completely uncredited. Now it shows the photographer's name and the agency from which the image was licensed. So that's cool now they can get recognized personally.

Patent: Canon RF 17-70mm f/3.5-5.6

I don't care what they were. There was a time when a consumer 28-80 lens was a "premium upgrade" to a kit 35-80. But the times have changed, and today a "standard" zoom without a 24mm equivalent in its zoom range cannot be called "an ideal lens".

I totally agree with that!
I got used to having a 24 equivalent on my hs10 9 years ago and when I bought my Apsc camera 18mm wasn't wide enough sometimes.

Now I use a 17-50 2.8 which is ok on the wide end when you get used to it.

The EFs 15-85 is a great lens, but a new version is long overdue.

Or at least the same lens at a better price.
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120 Film recommendations? Development lab recommendations? To be shot Pinhole.

Will do!!
Oh good idea on the books. Do you have any in particular you could recommend?

C
The Negative and The Print are the two most relevant volumes to this discussion. Other people have done updates on his Zone System for the digital age, with varying results.
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Firmware: Canon EOS RP v1.3.0

But if you get rid of your adult children and pack in the grandchildren (newer and smaller format and probably also Mirrorless) you can fit in more!
Nuh.. just use any of these instead. let kiddies and dogs travel in style, music volume to the max, soft drinks and in front of a large screen TV. While you, as a driver, enjoying the road in your very own way. And in moderation ;)

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Viltrox AF lenses for EF-M


the rumor says they're not only for fuji x and sony e but also for canon m
sigma will have some competition :D

Question about a theoretical lens.

The minimum diameter for a front element for a 70-135 f/1.8 would be 75mm, at f/2 would be 67.5mm, and for 70-150mm would be 83.3mm for f/1.8 and 75mm for f/2.
Would be around 105mm in Sigma Art money :)

The Sigma 50-100/1.8 Art (APS-C) thread filter
Size : 82mm

Sigma 105mm/1.4 Art (Monstrosity) - 105mm

I have got one up for sale for months and not a single punter. they all run away as soon as the lens being taken out of the box. It is a scary large 105mm prime. :D
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5D mark iv- Error 40

I just encountered the same problem. After some research, it seems it has nothing to do with the batteries or lenses. Turns out it has to do with the Auto Sensor leaning function when you turn on the camera. If that has a problem you can get the error. You can interrupt the error by opening the CF Card door and closing it. Then disable the auto clean function in the menu.
The camera will work fine, but you'll need to get it services to fix the sensorclean function, I believe.
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Boring firmware for the EOS R available.

The 24-240 is a little bigger than the RF 24-105/4L. Personally, I think that’s about the right size lens for the R, and the RP might feel a little small relative to the size/weight (perhaps the little grip extender would help).
I used to take my SL2 with 15-85mm everywhere. I know there will be no FF combo that size with that focal range, but I'd still like something small enough to carry without a huge camera bag. The grip on my R almost doubles its size or it seems like it.
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Canon EOS Roadmap

With respect, it was rather ironic to call out a 1D X III and an EOS Rx with predictions, then refer to the EOS M line as a niche product because it’s something you don’t care about. Hopefully you realize that the M series generates far more revenue for Canon than the 1-series/Rx ever will.

It’s another example of the extreme disconnect between this forum and the broader ILC market.
Yes, you are correct. Although in my defense, it was late and frankly, I think of all full frame cameras as niche markets as well. In fact, we seem to be at the point that any camera that does not make phone calls is a niche product.
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