The FL-300R is a compact sized add-on flash with a slim profile that matches any PEN camera when attached to the hotshoe. Powerful with a rating of GN28 (ISO200), its tilting mechanism with a maximum 60° backward tilt angle enables bounce illumination for softer lighting results. Its 30° downward tilt angle enables the illumination of small objects at macro photography distances. 

The FL-300R has a wireless slave capability that is compatible with the remote flash control system of many PEN and Olympus E-System SLR cameras. The firing intensities of up to two groups of FL-300R strobes can be controlled independently with wireless control. The flash is equipped with a built-in wide panel, which can be used to cover an ultrawide angle with a focal length of 9mm (equivalent to 18mm of 35mm cameras).