Hans, thanks for the informaton, unfortunatly that site only has the instructons for the Focometer Quartz which is an earlier model, a friend of mine has one of these units which is fairly straight forward to operate. The Focomater model 2 has a more involved measurement procedure that requires the unit to be calibrated to the paper used and this measurement is then used as a basis for further mesurements. Unlike the quartz model which is more analog in its set up, unlike the model 2 which has push buttons and digital displays, with calibration information stored in 10 memory locations
I have had some success in setting the timer for basic measurements, but a set of instruction would be nice in working out the more advance measurements.
Without instructions I am not sure if the unit is all that useful for single prints or more suited to multiple print runs, I may just go back to using the good old test strip method for determing exposure and contrast setting which I use for my MF work. Ray.