mdorn wrote:
Don't mean to veer off topic too far, but I'm curious about lens rating systems. You mentioned EX and LN... Is there one standard rating system that all vendors use, and if so what is it? Moreover, how can I get my lenses officially rated---if there is such a thing. I have several Canon lenses I no longer use, and would like to rate them for my wife in case she decides to sell them when I'm gone someday.
Although the ratings are similar from all providers KEH is known for under-valuing their merchandise. People have mentioned, in this thread, that they bought "Bargain" gear from KEH that other sellers would have rated Ex and above. As for getting ratings on your lens's, that is normally done at point of sale.