Quote:
Originally Posted by Cimitar
Oh wow! 
It's vastly different isn't it. I just looked up the manufacturing date of the 600D vs 1100D, however, according to wiki they're both built in 2011.
Can the type of telescope or f ratio contribute to the difference in quality of the final image? I only ask because I use an SCT, which I've heard to be considered 'slow'.
What type of telescope did you use for that image? |
Hi Evan, the 1100d and 600d might be of similar vintage but have different sensors. I also have a later model 1300d but this is far more noisy than the 1100d so I stick with the 1100d.
I use a 10" f4.8 newt, capture times might be lower but noise is noise and in the end the sensor with the least noise wins.
Rick