ADOX FX-39 TYP II B&W Film Developer ( 500 mL )

The ADOX FX-39 TYP II is a black and white film developer engineered to deliver excellent sharpness, detailed tonality, and a classic compensating character. Originating from a legendary formula refined over decades and further improved by ADOX, this developer gently tames highlight density while preserving rich shadow detail — ideal for high-contrast scenes and nuanced tonal control.

Well-suited to low- and medium-speed films, FX-39 TYP II offers flexible performance via adjustable dilutions. The standard 1+9 dilution achieves a balanced blend of contrast and edge definition, while a higher 1+19 dilution increases compensation, softening highlights and extending development time — useful for challenging lighting or when seeking smoother highlight transition.

Supplied as a liquid concentrate for one-shot use, the FX-39 TYP II is practical for both home darkrooms and professional labs. Its forgiving nature, true tonal separation and controlled grain make it a favorite for photographers who want creative influence over contrast and highlight retention while maintaining a classic film look.