Setting exposure according to focal length with zoom lenses

[derbestefan]

Hi everybody,

i think it would be great to have the possibility to set the exposure according to focal length with zoom lenses, given of course that the lens provides current focal length information.

I would really like to set it so that it sets the minimum exposure to at least double of current focal length since i generally find that a great rule of thumbs to get sharp images and i don't think any automatic mode allows me to do that(at least on my 550d).

Greetings
derbestefan


PS: I suggested this at the autoexpo.mo-Thread (http://www.magiclantern.fm/forum/index.php?topic=7208.225) almost a year ago but have not gotten an answer since, that's why I'm posting here now.