20d + 400mm + 2xTC = 1280 (+ plus a bit of crop zoom) [This attachment has been purged. Older attachments are purged from time to time to conserve disk space. Please feel free to repost your image.]
Aw, man, my 400mm doesn't take multipliers, at least, not Nikons. Did you have to manually focus this, Tim?
Shooting the Moon - and Jupiter and its moons too! Nice! Watch out, it gets addictive! I love shooting the moon, but the weather doesn't often cooperate down here. Tonight was a rare exception - clouds parted and no haze, so I finally got to try the big ol Tamron 200-500 on the moon: That's 500mm + 1.5x sensor + 2x crop, manual, tripod, remote shutter release. Also - hurry out and try to shoot the planet Jupiter! It's going to be with the moon in the night sky for a few days, and if you can get 800-1000mm equivalent out of your camera (cropping or otherwise), you can actually resolve 4 of Jupiter's moons!: Same settings as above...both shot tonight!