RalphLambrecht
Subscriber
I treated myself to a Sekonic L858D lightmeter because ,I was interested in its ability to do a FPA(flash duration analysis). My nerdy desire was not disappointed. not only does ot measure the flash duration at T.1 or T.5 but also graphs the flash ramp up an down during theexposure. Not cheap but hasreviously unknown capabilitiesin a customer light meter