Hajime Sasano
/in User Gallery /by liyunHajime Sasano
/in User Gallery /by liyunEnrico Enzmann
/in User Gallery /by liyunPhotographer: Enrico Enzmann
Title: M13
Image Data:
Camera: CentralDS Astro 5D mark IV
90cm Cassegrain, iso 1600, 30sec X 4, processed by PS, stack by AS
Date: 11 May 2018, Location: near Munich, Germany
Q: How can I change the reddish astro images taken by my modified camera to the natural colored astro images?
/in FAQ, Miscellaneous /by liyunA: The camera modification for astro photography aims to maximum H-alpha (Hα) 656nm recording. Camera modification for astro photography make the regular camera to High Ha sensing camera, it’s about 3 times more compared to unmodified digital cameras.
But the color of background will become so reddish, because the increased red light amount.
There are many ways of image processing to correct the reddish colors to natural colors.
Here are 2 simple ways.
A. Take the shots using Custom White Balance