12-11-2017, 11:23 AM
Please stop giving general time values which are incorrect unless you name the sensor resolution. The higher that is, the shorter the time has to be, if the camera is static looking towads the sky. And instead standing on a "planet that's revolving, revolving at 900 mph" according to monty Python's scientifically accurate galactical song. Calling our galaxy a flat plane is pretty bold, too 
There's infinity, infinite infinity and your Samyang giving it a fourth dimension touch.
I wonder who will be waiting for us somewhere at infnity, waiting with a giant text board. Oh, and you don't think I will try to find coma stars in your tiny picture?
The funny thing with the Sigma is, there are some coma stars in the corners. But not all stars in the corners show coma. :blink:
There's infinity, infinite infinity and your Samyang giving it a fourth dimension touch.
I wonder who will be waiting for us somewhere at infnity, waiting with a giant text board. Oh, and you don't think I will try to find coma stars in your tiny picture?
The funny thing with the Sigma is, there are some coma stars in the corners. But not all stars in the corners show coma. :blink: