With a guide number of 138’ (42m) @ ISO 100, the EF-42 Flash is great for users who need to add additional light for event photography. It has a standard zoom range of 24-105mm that can be set manually or left to auto when shooting on the go, as well as a pull-out wide panel that covers 20mm. It features both TTL and Manual flash modes, and flash exposure compensation can be adjusted +/- 1.5 EV in 0.5 increments, or in seven steps from full 1/1 down to 1/64 when shooting in Manual. The swivel /tilt flash head allows optimum flash control whether shooting in horizontal or portrait orientation. The flash is powered by 4x AA batteries (not included).
Please Note: This flash can make the Fuji cameras somewhat top-heavy.