Thread: DRMcalc
View Single Post
Old 20-10-2005, 15:20   #12
Registered User
FritzWue's Avatar
Join Date: Mar 2003
Location: 40km west of Muenster,NRW,Germany
Posts: 6,245
Another try:

A bright/white background makes the human iris to contract.

Therefore dark lines on bright background always appear clearer
than bright lines on dark/black background.

simple but true

...perhaps some members better don't want a clear view of their results.
Friedrich.....DK6QI.....52N 07E
FritzWue is offline   Reply With Quote