The Samsung ED-SEF20A External Flash is designed to work with the Samsung NX10 and NX100 digital cameras. The flash is compact and lightweight provides automatic TTL exposure control. This makes low light flash photography easy. The flash is very powerful with a guide number of 20.
Designed for the Samsung NX10 and NX100
This compact and lightweight flash provides automatic TTL exposure control
Makes low light photography easy
Guide Number of 20