Do MPF on many different leaves in sunlit conditions
- Chlorophyll Fluorescence Phi2 multi-phase flash
Using an orange measuring light (pin 15) and red saturating and actinic light (pin 20), this performs the standard PAM fluorescence measurement but includes a background constant actinic light which is equivalent to the ambient PAR value.
Using Tom Avenson's Multi-phase flash for determination of more accurate FmPrime.
- Leaf # (Short Answer)