|
Subject:M 101
Author:
David Rosenthal
Scope: WO ZS66SD Doublet APO
Instruments:
Canon 300D Stock +
WO 0.8X FR/FF + Mount:
Polar Aligned LX90 8" Piggybacked unguided
Exposure time:
15 by 3min ISO400
Place & Seeing:
Midland Park, NJ.
3/5.
Date: April 20 , 2001
Calibration: Darks, Flats, Bias
|
