[Aavso-photometry] 2 arc-sec/pix

[mlfleenor at charter.net]

I apologize to Apogee for insinuating that they were advocating 2"/pix sampling. Upon closer reading ( you should be careful answering email during lunch ) they indicate halving the seeing to avoid undersampling. 

S&T however still has a reference see
http://www.skyandtelescope.com/howto/astrophotography/3304356.html?c=y&showAll=y




--
Mike Fleenor
Volunteer Observatory
Knoxville, TN
www.mikefleenor.com