Skip to main content

EOS 5D Mark IV firmware update

Firmware Version 1.0.4 for the EOS 5D Mark IV incorporates the following fixes and improvements:
1. Fixes a phenomenon in which a red-coloured area may appear at the bottom-centre of a captured image when shooting in bulb mode or during a long exposure.
2. Fixes a phenomenon in which the autofocus may not respond when the autofocus is initiated via pressing the shutter button, the AF-ON button or the AE lock button when configured in the custom control menu.
3. Enhances the reliability of communications between the camera and SD card.
4. Fixes incorrect wording on the Finnish language menu screen.

The firmware can be downloaded at:
http://www.canon.co.uk/support/


Popular posts from this blog

More EOS firmware updates

Canon released a number of firmware updates in March 2024, as follows: EOS R3 – version 1.7.1 1. Enables servo zooming to be remotely controlled from EOS Utility or Camera Connect when Power Zoom Adapter PZ-E2/PZ-E2B is attached to a compatible lens. 2. Enables up to 2 TB to be used on CFexpress cards larger than 2 TB. 3. Fixes an issue that may cause the camera, in rare instances, to stop functioning when using GPS. 4. Fixes an issue that may display Error Code 70 when performing anti-flicker shooting at a shutter speed of 1 second or higher. 5. Enhances security for FTPS (File Transfer Protocol Security) connections. 6. Fixes an issue in which Mobile File Transfer may not function when connecting the camera to an iPhone compatible with USB 3.0 and higher. 7. Fixes an issue that, under specific circumstances, may prevent the image from being displayed in the viewfinder or on the screen causing the camera to stop operating, or Error Code 70 may be displayed. 8. Fixes minor issues. EOS ...

Canon announces development of flagship EOS R1

Canon Inc. has announced today that it is currently developing the EOS R1, a full-frame mirrorless camera, as the first flagship model for the EOS R system.  Whilst there is no timeline given for launch as yet, Canon has released hints of what's to come in terms of technology. It will use a newly developed processor, called DIGIC Accelerator, alongside the existing DIGIC X found in other R-series cameras plus a newly developed image sensor, which will enable a large volume of data to be processed at high speeds, and which will also deliver advances in autofocus (AF) and other functions as yet unspecified. The Deep learning technology – first found in the current flagship EOS-1D X Mark III DSLR camera – will be embedded in the new EOS R1. Canon also mentions a new AF 'Action Priority' function, which " further recognises subject movement by rapidly analysing the subject's status ". This AI-based programming promises to predict the key activity in a match, there...

Canon teases new hybrid lenses

  Canon has announced its intention to add new lenses to its hybrid RF L-series range on 30 October 2024, teasing with the image above. Canon’s hybrid lenses are a range of RF L-series primes and zooms designed for high performance stills and video capture. They are able to perform multiple roles and harness technology from Canon’s broadcast, cinema and existing RF lenses to make for a truly versatile range. The first two lenses in the range are the RF 24-105mm f2.8L IS USM Z , launched in November 2023, and the RF 35mm f1.4L VCM lens , announced earlier this year in June. Keep an eye out as full details will be published as soon as they're available on 30 October 2024.