The image of these two clusters is about 3.5 degrees South of the Milky Way Galactic Center. They are of course a closer distance than the Galactic Center which is not seen in visual spectrum. In this image, the upper part looks like empty space behind the clusters and field stars. It is in reality a wall of dust that obscures the central areas of our galaxy. Image and exposure / processing details are at:
http://www.jthommes.com/Astro/M6_NGC6416.htm
Scope - Zenithstar 66 APO at f/4.5 (WO FFIII)
Camera - Artemis285 - Astronomik HaLRGB filters
Mount - G11/Gemini
Guiding - C8 at 1350 mm FL, DSI Pro, Phd Guiding
Some other earlier (webcam) images of M6 are here:
http://www.jthommes.com/MiscAstro/Archives/M6_NGC6416.htm
http://www.jthommes.com/Astro/M6_NGC6416.htm
Scope - Zenithstar 66 APO at f/4.5 (WO FFIII)
Camera - Artemis285 - Astronomik HaLRGB filters
Mount - G11/Gemini
Guiding - C8 at 1350 mm FL, DSI Pro, Phd Guiding
Some other earlier (webcam) images of M6 are here:
http://www.jthommes.com/MiscAstro/Archives/M6_NGC6416.htm
Jim Thommes
Mak-Newt 152 mm
C8
Megrez II APO
Zenithstar 66 mm APO
G11/Gemini
ST8300M
Artemis285 Camera
Canon 350D DSLR
http://jthommes.com/Astro/