Film lenses for video use?
What's your opinion on the Yashica F2 with Contax mount? I could get one for 10 dollars :P, which wouldn't be bad to just try out.
Also, my dad has some film Pentax lenses, a 50mm among others. Are there great differences in compatibility with the 5d Mark II?
How do I know if the mirror will hit the back of the adapter, etc? Is there some general knowledge about certain brands or models that won't work that well with adapters?