Quote Originally Posted by freelanceshots


Good information tkerr on the brief photoshop how to. What other kind of shots is stacking good for?



It's a common practice for most Astrophotography. Stacking multiple exposures vs a single or only few longer exposures improves the S/R(signal to noise ratio).


Camera: Canon EOS 50D
Exposures: 45x 180 seconds at ISO 800