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Fujifilm EF-42 Flash

Powerful and versatile, the Fujifilm EF-42 flash matches up with the FinePix HS20 Fujifilm X-T100 and Fujifilm X-T200 cameras to provide complete TTL performance. For precise lighting, the flash can be moved 90deg. upward, 180deg. to the left and 120deg. to the right, flexibly supporting bounce shooting and other operations.

Fujifilm EF-42 Flash - Main image
$203.32 $299 In stock

Category: Fujifilm Flashes

The Fujifilm EF 42 Flash for Fujifilm Cameras is a lightweight, portable on-camera flash with a 138′ (42 m) guide number @ ISO 100. It has auto zoom that automatically matches the focal length of the lens (24-105mm in 35mm format), and can be set for APS-C or full-frame 35mm use. Light output is adjustable from full power all the way down to 1/64 power. Exposure compensation of +/-1.5 EV in 1/2-stop steps helps you further refine your lighting. The flash head rotates 90° vertically, 180° to the left, and 120° to the right for total flexibility in directing your light. The Fujifilm EF 42 is compatible with FinePix X100 / HS30EXR / HS33EXR / HS25EXR / HS28EXR / HS20EXR / HS22EXR / FUJIFILM X10, FUJIFILM X-S1, FUJIFILM X-Pro1 cameras. It operates on 4x alkaline or 4x NiMH AA batteries. Batteries are not included.

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Customer Reviews (5.0 / 5 · 5 reviews)

Scarlett G. ★★★★★

The auto zoom is a real time-saver — it locks onto the lens focal length instantly and I never have to fiddle with settings. This flash is surprisingly light for its power, and the 42-meter guide number handles indoor group shots with ease.

Leo ★★★★★

The 138-foot guide number on this flash is no joke—it lit up a whole dim reception hall for my cousin's wedding without any trouble. Best part is how lightweight it feels on my camera, barely notice it's there after a few shots.

David V. ★★★★★

The auto zoom snapping to my lens's focal length is way more seamless than I expected, and at 138 feet of reach this thing has yet to leave me in the dark. It's light enough that I forget it's on the camera, which says a lot for a flash that packs this much punch.