Fig. 27: The Moon is covering Saturn. One can see very well the differences in the brightnesses. The Moon is overexposed while Saturn is underexposed. Not very sharp picture. Probably an 30cm f/4 Newtonian with eyepiece projection is not the right instrument for this kind of picture. I used the "hat trick" to reduce vibrations of the shutter. — Minolta SRT-101, d=300m f=1200mm Newtonian, Güntisberg Wald/ZH:, 3 November 2001
