› Forums › General Discussion › Members’ Pages – Bortle scale – suggestion › Sky brightness
18 January 2022 at 3:30 pm
#585128
![](https://britastro.org/wp-content/uploads/2018/09/picture-8621-1537263177-80x80.jpg)
Participant
Note that I. like many imagers, routinely image objects which are fainter than the sky. Long integration times and background removal software are much more feasible with a CCD than a retina!