Direct Positive paper

摘要

IN THE past couple of years, Harman technology (llford) has made available one of the most interesting new darkroom products to reach the marketplace for a long time - a reversal paper. The company has announced it as 'primarily suited for use in pinhole cameras where exposure and processing in conventional black & white photo chemistry achieves a unique positive print - without the need for a film negative or inter-negative'. Perhaps the most appealing factor of the medium is that it creates a one-off print.