Hello all... Does anyone have experience with Vivitar's K-mount auto extension tube set? What's the quality like?
I'd prefer Pentax, but the price of Vivitar's set is about 1/3 that of a new Pentax set. t - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
