6Adam Block's Latest View of the Universe:
M33 (H-alpha Enhanced)
RELEASED 2023-11-18

Previous Release
This image of M33 is a broadband RGB image that has been enhanced by a deep exposure of H-alpha emission. This technique is demonstrated in instructional videos at AdamBlockStudios.com .
Click on image for a larger version
  • Optics                                          32-inch Schulman Telescope (RCOS)
  • Camera                                       SBIG STX 16803 CCD Camera 
  • Filters                                           Astrodon Gen II
  • Date                                             November 2012 and October 2013
  • Location                                      Mount Lemmon SkyCenter
  • Exposure                                     (Ha)RGB = (20)  : 2 : 2 : 2   Hours 
  • Acquisition                                 TheSky (Software Bisque), Maxim DL/CCD (Cyanogen) ACP (DC-3 Dreams)
  • Processing                                  PixInsight
  • Credit Line & Copyright          Adam Block/Mount Lemmon SkyCenter/University of Arizona