- Feb 15, 2014
- State of Ignorant Denial
I have both of the TC’s, the 40-150 and the 300. I get more reliable photos with the 1.4, which should be expected. I get more bad focus or no focus shots with the 2.0 on the 300. I am also often shooting in heat, wind and ridiculously long distances. With the 300 and the 2.0 on my EM-1 II, it is also too long for my PD Messenger Bag.