Quote:
Originally Posted by Stephane
This is great info, thanks. I have an Optolong L-Extreme duoband. I assume I need to keep it on when taking flats? I’m not sure I understand what you mean about targeting ADC upwards according to the duoband peaks. Speaking of flats though, I have an LED drawing panel I can use. However, it’s not perfectly white like paper, in that there is a small network of LED lights in a grid-like formation. Would that adversely affect the flats?
The temperature tip is much appreciated. I was getting a little ambitious in wanting the coolest temperature possible, but treating the camera well will result in it treating me well. I’ll stick to -5 & -10 so as not to put too much strain on the camera.
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You can put one (or multiple) layers of paper between the tracing panel and the scope as it can diffuse the LEDs over a broader area. Or even add a t-shirt or pillowcase. I do the same thing
And yes, keep your filter on when taking flats. Everything stays the same as your lights.