Originally posted by
Jim Sachs:
I have to take the shots myself. Hoping to get some good ones at the Shedd Aquarium in a couple of days.
OK Jim, No worries. I tried afew times and even if I got lucky, they look "speed blurred". I could try adjusting the camera speed maually to get it sharp and then correcting the low light levels back up in Photoshop if you get stuck. Good luck with it at the Aquarium... (P.S. I reckon pipetting phyto around the head makes them retract less quickly, than if they are forced to retract defensivly, but it's hard either way!)