Providing users with a portable lighting solution, the EF-42 Flash from Fujifilm features a guide number of 138' at ISO 100 and 105mm and is fully compatible with Fujifilm cameras, offering TTL flash metering support. The flash head itself has a zoom range from 24-105mm with full-frame cameras which can be extended down to 20mm with a wide-angle panel. Also, bounce flash is possible with tilting upward 90° and rotation 120° right and 180° left, for full control over light placement.