MAX/MIN And Relative Of Max Min Illuminometers Photometer

MAX/MIN and Relative of Max Min Illuminometers Photometer MAX/MIN function

1. Press [REC] button to enter MAX/MIN mode. Press again to switch between MAX/MIN mode. The corresponding icon wiee show or screen. Press and hold [REC] button to return to normal mode. 

 Relative function

Press REL button to turn on or off Relative mode value measurement