Skip to main content

Firmware update for EF 24-105mm f4L IS II USM

Firmware version 1.0.4 for the EF 24-105mm f4L IS II USM enhances the effects of image stabilization when using the lens with the EOS 5D Mark IV at a shutter speed between 1/100 and 1/160 second.
Information about firmware Update

Firmware version 1.0.4 is for lenses with firmware version 1.0.3 or earlier and whose third digit in the serial number is “0” (xx0xxxxxxx). If the firmware is already version 1.0.4, it is not necessary to update the firmware. The lens firmware can be checked through the menu on the EOS 5D Mark IV.

You can download the firmware (for Windows or Mac OS X) at:
http://bit.ly/2hbSC1O (UK)
http://bit.ly/2hJy3un (USA)

In the folder you download are the firmware (file name: EF012104.lfu / file size: 1,441,844 bytes), and instructions on the firmware update procedures.


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 EOS R100 camera and RF 28mm f2.8 pancake lens

Canon’s newest entry-level EOS R System mirrorless camera has been designed to effortlessly capture special moments and is small enough to carry on any family adventure. Canon also demonstrates its commitment to expanding the advanced range of RF prime lenses with the launch of the RF 28mm f2.8 STM – the smallest and lightest RF lens yet. EOS R100 A family-friendly, user-friendly and budget-friendly camera for capturing family moments and trips, the EOS R100 is a small APS-C mirrorless camera. It's a highly portable option for beginners looking to improve image and video quality that’s beyond the capabilities of their smartphone. Simplicity is the name of the game with the EOS R100, with features hand-picked to provide optimal handling and usability. There’s a built-in Feature guide and graphic-style menu to get to grips with this camera, as well as a bundle of features to enhance your creativity and images, such as Creative Assist and Creative Filters. The EOS R100 has a

Firmware updates for EOS-1D X Mark III, R3, R5, R6 Mark II and R8

Firmware updates have been introduced for five Canon EOS cameras.  EOS-1D X Mark III: firmware version 1.8.0 1. Adds the ability to register the focus position in the preset functions of the CR-A100 Camera Remote Application. When used with the Robotic Camera System CR-S700R, it helps the user to focus on the intended subject distance when shooting. 2. Adds the ability to erase voice memos added to images and to add voice memos to protected images. 3. Adds enhanced security when transferring images via FTPS transfer. 4. Fixes minor issues. Info and downloads EOS R3: firmware version 1.5.1 1. Adds the ability to register the focus position in the preset functions of the CR-A100 Camera Remote Application. When used with the Robotic Camera System CR-S700R, it helps the user to focus on the intended subject distance when shooting. 2. Adds the ability to erase voice memos added to images and to add voice memos to protected images. 3. Adds the ability to check the time in the viewfinder by