I just received my new Mallincam DS 2.3+. Unlike other Mallicams, this camera uses a 1/2" 1920 x 1280 progressive scan CMOS chip. While the chip has less sensitivity than many of the other Mallincams, it offers a combination of good sensitivity and high resolution. Tonight, I tested it out under a fill moon on the Orion Nebula.
This image was taken with the VRC 6, the DS 2.3, a UHT filter and .5x focal reducer. While moonlight was a factor, this 40-second integration shows a lot of fine detail in the nebula that is not captured by the more sensitive, but lower resolution cameras (compare it to my last Jr Pro EX image). However, the video cameras offer superb "live" performance capabilities, so this camera will never replace my Xtreme, Jr Pro EX or DSm. Instead, it gives me the ability to do imaging more like standard CCD astro photography, but with a much shorter exposure.
The trials, tribulations and small triumphs of a Charlotte, NC astronomer imaging under Bortle 8/9 skies.
Subscribe to:
Post Comments (Atom)
The Horsehead Nebula
This image of the Horsehead Nebula consists of just over 4 hours of total integration time. Stacked and processed in Siril, GraXpert, Affini...
-
I had a couple of emails asking how to defork an ETX telescope. The ETX 90 and ETX 125 were optically superb scopes, but the mounts left a...
-
After a long break due to an extended period of cloud and rain here in the Carolinas, I was finally able to get some imaging time. As it...
-
To add insult to injury, not only are the skies cloudy, but it is snowing. The forecast is that it will end by noon, but I'm not hopefu...
No comments:
Post a Comment