Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@y..., "frankg_photo" <frank@f...> wrote:
> after minor contrast adj in 16 bit scans (moving the end sliders to 
> the edges of the histogram & the middle to fix the mid tones), I 
> still have 'drop out' or combed histograms - any ideas, tips ?

Convert the file to 8 bits THEN look at the Histogram. You should see NO 
combs.