0.3X Professional High-Grade Fisheye Adapter for JVC Everio GZ-HD620 & GZ-HD620B

The 0.3X Super Fisheye Adapter delivers an intense fisheye look with pronounced barrel distortion while avoiding vignetting. It alters perceived depth—bringing foreground subjects visually closer and pushing background elements toward the horizon—for dramatic wide-angle effects. Optical construction uses high-index, low-dispersion glass, updated barrel materials and anti-reflection coatings, and is produced with the latest computer-aided design and computer-aided manufacturing techniques. This combination greatly reduces lens flare and ghosting caused by internal reflections. BAB (Internal Black Almite Barrel) features a black matte satin finish to minimize internal reflections, and BRG (Black Rimmed Glass) lowers the chance of light reflecting off the glass edge.