Samsung NX200 Manual Book page 22

Samsung NX200
Guide Book
Faster AF speed
Most digital cameras employ an auto focus method. In result, a certain
lag time is required for focusing. Focusing is an important element in the
performance of digital cameras, and getting a good shot is often about
how quickly they can focus accurately. The NX200 has an AF Lag of
100ms and a Shutter Lag of 70ms, totaling 170ms to focus and shoot.
This shortened lag time allows users to take photos 30% faster than other
manufacturers' cameras (based on Samsung's measurements).