High Contrast Developer
B&W PHOTO CHEMISTRY AT IT‘S FINESTr
ROLLEI HIGH CONTRAST for processing of technical films for reproductions and other high contrast applications.
Also suited for photographic papers enhances contrast up to one full grade.
Dilution 1+4; 100ml conc. + 400ml water
Temp. 20°C / 68 F ; Agitate regularly | Verdünnung 1+4; 100ml Konz. + 400ml Wasser
Verarbeitung bei 20°C, regelmäßig bewegen | Diluizione 1+4; 100ml conc. + 400ml acqua
Trattamento Temp. 20°C; agitazione regolare |
| Application | Dilution | Processing Time | Capacity | | Anwendung | Verdünnung | Verarbeitungszeit | Ergiebigkeit | | Applicazione | Diluzione | Tempo di sviluppo | Resa | | | | 20°C/68F | m²/litre | Normal Contrast
Electronic Imaging film
Normaler Kontrast
Elektronenmikroskopie
Contrasto normale
Microscopia elettronica
| 1 + 7
| 5 | 1.5 | Increased Contrast
Electronic Imaging film
Erhöhter Kontrast
Elektronenmikroskopie
Incremento di contrasto
Microscopia elettronica
| 1 + 4 | 4 - 5 | 2.5 | High Contrast
RC & FB papers
Hoher Kontrast
PE & Baryt Papiere
Incremento di contrasto
Carte RC & baritata
| 1 + 4 | 3 - 4 | 1.4 |
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