Well I was out last night shooting Heart and Soul nebula with my new EOS RA , Optolong L-eXtreme with 135 mm f2.4 lens.
the moon was still down so I was getting good imaging results.
Then I noticed blinking streaks in one exposure!
jet passing through the FOV.......
I guess the blasted nav lights do emit enough to make it through the Optolong L-eXtreme.
I wouldn’t think they would but photo proves it.
sigh, not much you can do about it.
Between planes and satellites it’s a real battle.