Not if you follow the directions in the book. Without those steps, it tends to be an unsatisfactory mess. ----- Original Message ----- From: bendur...@aol.com To: pinhole-discussion@p at ??????? Sent: Wednesday, August 28, 2002 12:18 PM Subject: Re: [pinhole-discussion] cyanotypes using paper negatives
In a message dated 28/08/2002 13:22:15 GMT Daylight Time, christianharkn...@hotmail.com writes: http://www.pictorico.com Hi Cheers for your reply, do the negatives you make on ohp acetate, lose alot of the contrast, does it hamper the quality of the image?