kentuckytroutbum 0 Report post Posted December 8, 2014 FlaFly - Thanks for picking up on my sense of humor! Terje- Thanks for the exposure info. I've got a 300mm with a 2x teleconverter. It works great, but I have to double check the focus in MF mode. AF is sometimes a "hit or miss" proposition with that much magnification though. Probably due to the mirage factor. Thanks again. Bill Quote Share this post Link to post Share on other sites
