Somewhat off topic but I wonder if there is any advantage in using the additive system of colour filtration ? as I have a Philips PCS130 enlarger with PCS150 TRI-ONE unit and a PCS2000 TRI-ONE enlarger both of which use the additive system and the Philips advertising of the time does claim
Quote:
An increased contrast range and control with VC papers due to exact matching of light to paper . No change in exposure when changing contrast.
|
I don't have enough print experience personally but just wondered if anyone had any opinions ?
Paul