Canon News has uncovered a patent for a new RF mount optical formula, this patent shows an RF 17-70mm f/3.5-5.6 in various forms. This looks like some kind of wide kit style lens because of the variable aperture.
Below are the three embodiments:
Canon RF 17-70mm f/3.5-5.6
Focal length: 17.40mm 35.02mm 68.69mm
F-numbe:r 3.57 4.18 5.85
Half field angle: 51.19° 31.71° 17.48°
Image height: 21.64mm 21.64mm 21.64mm
Total lens length: 149.59mm 133.68mm 150.50mm
BF: 13.43mm27.63mm 57.99mm
Canon RF 17-70mm f/3.5-5.6
Focal length: 17.10mm 34.82mm 72.70mm
F numbe:r 3.57 4.18 5.85
Half angle of view: 51.68° 31.85° 16.57°
Image height: 21.64mm 21.64mm 21.64mm
Total lens length: 151.00mm 135.57mm 157.71mm
BF: 13.13mm 27.81mm 63.49mm
Canon RF 18-80mm f/3.5-5.6
Focal length: 18.70mm 37.55mm 77.50mm
F-number: 3.57 4.18 5.85
Half angle of view: 49.16° 29.95° 15.60°
Image height: 21.64mm...
Tamron USA has begun teasing four new mirrorless lenses on their =68.ARDA5h3IgqrAjlk-fY6cYtu5U1QEcb87X3MsEp1If5yFbYBEPLvN4lYMwv4O2S_cQU-RwbxL8CRQIL5YCpptVR1qRaojc0Rdlrr096mSPSVjTt_8UONascWruXV3Pl8YYT1Jae1YnF9Dxsp9N4De62L4ZjRHELBGSeOaYThiHBVyACcl4-NA6sQysV-jFH-v6MoOBciiBo7ksst5o6nLJKWQRnXmhGvp8TMFv95Ykr92IYTEHjCdPMwEqYU9L2eb8ykdIFLZGmyr3sGC8Pxh9Wl5JKbIXYN2SYUyvdrt5IIgCf3-xGaF5t88qJSkDzpuAMYWisdD1OYipaWZPk9ym4PVss1DDw&__tn__=-R]Facebook page.
There’s no mention of what the four lenses are as of yet, or what mount(s) these lenses will be available for. I think it’s still a bit early to see third party autofocus lenses for Canon’s RF mount from Tamron or SIGMA, but surprises do happen.
Tamron currently has 2 mirrorless lenses for Sony’s FE mount, so it’s likely these will be for Sony as well. Judging by the teaser, it looks like a telephoto zoom lens and three prime lenses are coming.
Canon has released a minor firmware release for the Canon EOS RP.
Firmware Version 1.3.0 incorporates the following enhancement:
Support for the RF24-240mm F4-6.3 IS USM lens has been added.
Download EOS RP firmware v1.3.0 at Canon UK

We are a week away from the official announcements for the Canon EOS 90D and Canon EOS M6 Mark II, two cameras that have pretty much leaked in full. Though there are some questions that still need to be answered, as the specification sheets did have some errors in them.
That said, with what you know already are you ready to put down your hard-earned money for either of these pretty impressive cameras (on paper)?
Full specifications: Canon EOS 90D // Canon EOS M6 Mark II
Here are the full specifications for the upcoming Canon EOS 90D.
The EOS 90D is a powerful, fully equipped interchangeable lens camera providing you with everything you need at your fingertips to advance your photography and video skills. The EOS 90D shoots a fast 10 frames per second continuous shooting with full autofocus tracking. Paired with the 3” vari-angle LCD touch screen, the EOS 90D allows you to get creative and photograph your subject from any angle. The camera also comes equipped with a 32.5 MP APS-C CMOS sensor and the ability to shoot 4K 30p and Full HD 120p movies.
IMAGE SENSOR
Type
APS-C CMOS
Effective Pixels
Approx. 32.5 megapixels
Total Pixels
Approx. 34.4 megapixels
Aspect Ratio
3:2
Sensor Cleaning
EOS integrated cleaning system
Colour Filter Type
Primary Colour
IMAGE PROCESSOR
DIGIC 8
Type
LENS
Lens Mount
EF/EF-S
Focal Length
Equivalent to 1.6x the focal length of the lens
FOCUSING
Method
Dual Pixel CMOS AF
AF System/ Points...
Here are the full specifications for the Canon EOS M6 Mark II, this camera will be announced next week.
The EOS M6 Mark II is a stylish, compact and lightweight mirrorless camera that doesn’t compromise on speed or quality whether you’re shooting stills or movies. The EOS M6 Mark II features the option to add on an Electronic Viewfinder so you can shoot the way that feels most comfortable to you. Enjoy a high image quality with the camera’s 32.5 megapixel APS-C sensor. Ensure you never miss the shot with a maximum continuous shooting speed of approximately 14 fps and a maximum RAW burst mode of approximately 30fps.
IMAGE SENSOR
Type
APS-C CMOS
Effective Pixels
Approx. 32.5 megapixels
Total Pixels
Approx. 25.8 megapixels
Image Quality
L, M, S1, S2, RAW, C-RAW
Sensor Cleaning
EOS integrated cleaning system
Colour Filter Type
Primary Colour
IMAGE PROCESSOR
Type
DIG!C 8
LENS
Lens Mount
EF-M (EF and EF-S lenses compatible via...
It looks like an official promotional video for the upcoming Canon EOS M6 Mark II has leaked ahead of next week’s announcement.
Canon EOS M6 Mark II specifications from the video:
32.5mp APS-C Sensor
DIGIC 8
14fps
RAW burst to 30fps
Up to ISO 26500
Eye detect AF
AF capable down to -5 EV
4K video
FullHD at 120fps
Removeable OLED viewfinder
It looks like an official promotional video for the upcoming Canon EOS 90D has leaked.
There are the specifications from the video:
32.5mp APS-C Sensor
45AF points (all cross-type)
DIGIC 8
10fps shooting
4K at 30p/25p
FullHD at 120p/100p
Optical viewfinder & face detection
100% viewfinder coverage
220K dot RGB + IR metering
Touchscreen Vari-Angle LCD
Dust & water-resistant
Battery grip BG-E14
The-Digital-Picture have completed their review of the brand new Tamron 35mm f/1.4 Di USD, a lens Tamron claims to be their best ever.
Does it hold up to Tamron’s claims?
You typically buy a wide aperture lens to use at its widest aperture. Often, the aperture selected on my mounted prime lens does not leave the wide-open setting. Unfortunately, the image quality at the wide-open aperture is so often not amazing, typically showing reduced resolution and contrast. The good news is that this lens turns in very nice image quality even at f/1.4.
The Tamron 35mm f/1.4 Di USD Lens delivers very sharp full frame corner-to-corner results with a wide-open f/1.4 aperture. Stopping down to f/2 brings a noticeable bump in contrast and another slight increase can be seen at f/4 where the results are very impressive. Read the full review
Tamron 35mm f/1.4 Di USD at...
Over the last week or so, our inbox has become really quiet as far as EOS 90D and EOS M6 Mark II announcements go. It’s surprising that this close to the August 28, 2019 announcement for each camera that we aren’t hearing new things almost daily.
Interestingly, we have been told by a couple of Canon dealers around the globe that Canon is setting up major training and showcasing of new products in early September, one of the retailers told us that this training seems to be above and beyond what Canon usually does for a new consumer EOS DSLR and EOS M cameras. This tells us that either these new products are a big departure from their previous iterations, or there could be another product being announced that hasn’t leaked at all. Canon has become really good at stopping leaks.
We have heard that an EOS M5 Mark II is coming, and was originally going to be announced alongside the EOS M6 Mark II, but has been delayed. There has been no word on when we can expect a new flagship EOS M...
DPReview has posted a sample gallery of images from the upcoming RF 24-240mm f/4-6.3 IS USM, a lens that will likely be quite popular with EOS R shooters.
The sample gallery over at DPReview shows this new superzoom is quite capable and should become a favourite amongst travel shooters and folks that want one affordable lens to do it all. Check out the images at DPReview.
Preorder the Canon RF 24-240mm f/4-6.3 IS USM at Adorama