Continuous agitation for the first minute, then 10 seconds every minute after
Recipes & dev times using Film Rollei Retro 400S
Rollei Retro 400S in Agfa Rodinal 1+25
6 minutes at 30°C/86.0°F
Rollei Retro 400S at 800 in Agfa Rodinal 1+25
12 minutes, 30 seconds at 20°C/68.0°F
Rollei Retro 400S in Agfa Rodinal 1+25
10 minutes, 30 seconds at 20°C/68.0°F
Rollei Retro 400S in Agfa Rodinal 1+100
1 hour (Stand developed) at 20°C/68.0°F