
Originally Posted by
murfle
If you have/can afford a 500mm f/2.8, big time! I had to bump my ISO up to get the shutter quick enough for it to not be a complete blur. The lower the ISO, the clearer it will be, and f/2.8 will help that a lot. Keep in mind those photos are cropped, not resized. when you look at it on your preview screen on the camera body, it will look like a star taking up 1/4000th of your screen without zooming.