July 4, 2017 at 9:39PM
EF Lens Aperture Issue With GH5 and Metabones Speedbooster
I recently upgraded to a Panasonic GH5 from a Canon 60D. I also bought the Metabones Speedbooster XL because I have full frame EF Canon lenses. The issue that I am having is that when I use my EF lenses with the Speedbooster (firmware is up to date), I can only stop down to f/14 on the Panasonic GH5 whereas I can stop all the way down to f/22 on the Canon 60D. Is anyone else having this issue or I am doing something wrong? Thanks in advance for any suggestions.