5D Mark III - Precision Matte Focusing Screen, for Manual Lenses

[brianymarsh]

Hey Everyone

After looking around for a good, inexpensive method of changing the focusing screen on my Mark III, I decided to try and fit the 5D Mark II eg-s focusing screen into the Mark III. It works!
I was able to install the Eg-s Focusing Screen for the 5D Mark II, into the MK III without any problems or modifications to the screen  Works really well for me! The Eg-s screen is ony $35 too!

I made a video showing the installation process:

http://brianymarsh.com/blog.html

https://vimeo.com/83843427

[elijahalcantara]

thanks for sharing, do you have a video of what it actually looks like on the viewfinder?

[Lars Steenhoff]

Nice video, I will try out this focus screen