Color filters for the DPxM
Have you guys tried using a yellow/orange/red filter in front of the DPxM to darken the sky?
I could be wrong, but if the red channel gets more exposure perhaps it will be less noisy. Turning down the red in the SPP Monochrome mode does wonder to reduce noise, but I don't always want that orthochromatic look.
|Valley by the light of a blue moon by cjf2|
from Down in the Valley
|Lake Erie Stone Pier by yobbyt|
from Dock or Pier
|Hong Kong by Zephyr1977|