extention tubes on ai-s lens
I am considering buying extention tubes for my Nikor AI-S 400/3.5.
Since i also have other lenses (AF-D 105 macro) i thing i would be better of buying the kenko extention tubes (set).
Will these work on both ai-s and af-d/af-s lenses or should i buy a couple of pk-13 ??
Nikon D70,SB800,80-200,105,50,12-24,18-70 400/3.5 so far