Hi all -
I have the Canon 55-250 IS lens and use it to shoot indoor sports. That presents challenges of course. I'm wondering how I can better compare/understand the performance improvement I would get by going to the Canon 70-200 f/4 or the 70-200 f/2.8...or even the Tamron 70-200 f/2.8?
In other words...let's say right now the best I can do with my lens is 1/200 of a second. But I'm still getting motion blur. If I had the 70-200 f/4, how much faster would I be able to shoot (shutter speed) and get equivalent light/exposure? It looks like you can buy used 70-200 f/4 for about $400, but the f/2.8 is quite a bit more expensive. So I'm trying to decide if the $400 gives me a significant improvement, or if I need to go to the f/2.8 (which I probably can't afford). And likewise, how to compare the Tamron f/2.8 to the Canon f/2.8
I hope this question makes sense!
I have the Canon 55-250 IS lens and use it to shoot indoor sports. That presents challenges of course. I'm wondering how I can better compare/understand the performance improvement I would get by going to the Canon 70-200 f/4 or the 70-200 f/2.8...or even the Tamron 70-200 f/2.8?
In other words...let's say right now the best I can do with my lens is 1/200 of a second. But I'm still getting motion blur. If I had the 70-200 f/4, how much faster would I be able to shoot (shutter speed) and get equivalent light/exposure? It looks like you can buy used 70-200 f/4 for about $400, but the f/2.8 is quite a bit more expensive. So I'm trying to decide if the $400 gives me a significant improvement, or if I need to go to the f/2.8 (which I probably can't afford). And likewise, how to compare the Tamron f/2.8 to the Canon f/2.8
I hope this question makes sense!