Last night we had a bear right outside our kitchen window. I grabbed my camera and it had the 70-200L f2.8 IS lens on. I could not get it to take a picture. It was jet black outside and i had the kitchen lights off. I tried several setting and nothing. I guess it wasn't finding any contrast to focus on? I was very nervous, and upset. Jake had been outside and barking at the bear and by the time I got him in I wasn't thinking straight enough to use manual and set things up.
I quickly put my 17-55 2.8 IS on and I was able to get a few pictures. Now why did this lens focus? I had the external flash on for both lens.
On the last two pictures shutter speed was 2 sec./f2.8/iso400
Not that I am an expert or anything but I would suggest opening your aperture up and bumping up your ISO. This may also help you to increase your shutter speed. I do agree your camera would not focus because it had a hard time finding something to focus on in the dark. What setting was your camera on? Program? Shutter Priority? Aperture Priority? When I am shooting a "portrait" I either put it to manual or aperture priority.
The longer telephoto lens will have a hard time unless you open it to it's shortest focal length. You might try turning on an outside light. I would use aperture priority set at 2.8, ISO at 800 and let the camera set the shutterspeed. You might need a tripod, if the SS is too long.
Eiderdowns That's My Buddy
CDX, RE, WC, CGC, TDInc.
Thanks for the suggestions. I guess I just don't understand why I could get a picture with the one lens and not the other. The only difference would have been focal length. I have to say it was so dark that I couldn't even tell if I was aiming at the bear! I hope I don't have another opportunity to try again!!
I'm with you! Loaded with a tranquilizer of course!Originally Posted by Jimbo
He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion. - Anonymous
Wow!!! those are some cool pics....
Your photos are amazing!
If it had been me, perfect camera settings wouldn't have mattered. My hands would've been shaking too much to get a good photo . . .
With something like that you need to be in Manual and I would put the ISO up to at least 800 like a few other people said. I would of shot it in RAW too so I could mess with the editing too.