Originally posted by tduell Do you have a 1.4xTC and if so, are you still able to get good shots at low shutter speeds with your Bigma at 500?
Terry, I don't have a TC. In the past I have not been impressed using a TC on most anything. I see mixed results from others.....some very good. I suspect you are right that the longer you reach out the harder it is for SR to work its best?
500mm on the Bigma is not a problem for SR in my experience. Provided your handling of the lens is adequate. I've done a lot of with/without testing over time and the SR is absolutely effective compared to going without it. I don't use the OS on my newest Bigma 50-500, it slows shooting time a little and is no better than the Pentax SR in my evaluation.
How do you like your 150-450? I am leaning toward one myself, and possibly a K1 to go with it. I have some questions first and will wait until I see some results when the K1 gets out in the wild.
Best Regards!
Rupert
Here is one at 1/60 @500 mm with the Bigma.....handheld. It suffers a little but is usable, after all...all squirrels are handsome!
In looking at my bird and squirrel shots, the most used speed is 1/200, which is usually a safe speed for SR if there is no movement in the subject.
I told him to freeze, but he is a young one and modeling is new to him...he'll learn in time!