The Olympus STF-8 Macro Flash features a dustproof, splashproof and freezeproof design for use in all types of shooting environments CENTER VALLEY, Pa., November 2, 2016 — Olympus announces the STF-8 Macro Flash, the world’s first1 macro twin flash with weatherproof construction. This compact and lightweight flash is dustproof, splashproof and freezeproof down to 14°F … Continue reading World’s First Weatherproof Macro Flash: The New Olympus® STF-8 Macro Flash