I am having a strange blooming problem with my full spectrum 6D camera.
I recently had it modified and was doing some test shots last night and it was exhibiting some strange blooming / reflection problem.
Canon 6D full spectrum
Astronomik UV/IR XL Clip Filter
Canon 24-105mm F4.0L (24mm @ 4.0L)
Exposure: 25 seconds / ISO 1600
Temp: 82 degF
1. The first image is a widefield shot. Blooming is shown at the bottom left and a nasty reflection as the upper left. I originally thought this could be do the bright LED in the foreground on my other camera set-up, but I still see the same blooming / reflection by shooting near zenith (2nd image), and also with the lens cap on. (3rd image)
Anyone have any ideas on this one?