ROLLEI RPN PRINT NEUTRAL eco is the ideal paper developer for all standard tasks in the photo lab without hydroquinone. It is universally applicable and suitable for PE/RC as well as for baryta papers. A neutral image tone, a good Dmax with minimum haze.  RPN eco is suitable for tray and machine processing.

DILUTION 1 + 9 FOR NORMAL CONTRAST

900 ml water +  100 ml RPNeco = 1 l working solution | temp.: 20°C / 68°F | Regular agitation

1000 ml RPN eco concentrate reaches for approx. 8 m²