Any suggestions for getting a sharper moon? My camera shop told me to switch off image stabilization on my lens, since the camera was mounted on a tripod (did that...). I'd read someplace that good moon settings are shutter at 1/125, f/8, ISO 100. My moons were too dark for that. I messed around with the ISO settings as you can see below. Except for a little tweak to exposure and brightness in ACR, and cropping, these are pretty much straight from the camera.