M27 Zoom Sequence

Combination of the Canon 70-200 (at 100mm) for the widefield, Canon 1D3 and SX SuperStar on the Orion 102mm f/7 for the mid and zoom images.

Widefields were processed in DSS, the LRGB frames from the SS captured, calibrated and processed in Maxim.

I had mounted the 70-200 to the 102mm, capturing both wide and zoom during the same session, adding to the mid-zoom images captured previously.