Sequence viewing > Index - Copying Techniques - Resource - © Lloyd Godman

Using a red filter to remove brown/red stains and or red ink stamp

If you are creating the copy with film you can use a red filter to eliminate the any red stains or ink.

A. Original with red stamp C.Black & white copy negative
B. Image through view finder with red filter D. Black & white print with stamp removed

 

Detail fo red stamp

 

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