Exposure correction Preprogramming of exposure correction values in 1/10 stop increments (EV -7.9 to +7.9) Multiple Metering Functions Measures ambient & flash, both incident and reflected light LC Display The large LCD is easy to read, giving all the relevant and important data. LED Compatability One of the most important characteristics of a luxmeter is matching to the sensitivity of the human eye is the spectral luminous efficiency of the human eye in daylight, and is defined in DIN 5031. The required matching is accomplished by means of an optical filter whose quality dictates the accuracy class. Permissible deviation is specified in DIN 5032 and DIN EN 13032 for the individual classes. Read More Swivel Head Convenient Swivel head facilitating measuring and reading