What I want to know is when Canon will start to properly support the needs of its most critical photographers: those who specialize in unfocussed low-light extreme macro shots of the back sides of lens caps. Clearly, this is a market segment that simply will not go ignored!
I don´t want support. I just wanted to show that in the dark my 350D also shows this, but why should I use the 350 for low light, so it is not that important. I am able to see it up to a quit bright light level but it is not really a "Problem"
I just see this Tread checked my cameras and noticed it
And for the 7D I see those other markings in my 15s ISO100 F1:2,8 shot and wanted to share it
( I never really noticed it before on the 7D. Most of the time it is just a short red flash )