0.3X Super Fisheye Adapter for Sony HDR-PJ670 (High-Grade)

This 0.3X Super Fisheye Adapter for the Sony HDR-PJ670 delivers an extreme fisheye appearance with a strong barrel distortion while avoiding vignetting. The effect exaggerates depth perception by pulling nearby subjects visually closer and making distant elements recede toward the horizon. Built with advances in high-index / low-dispersion optical glasses, updated barrel materials, and anti-reflection coatings, and manufactured using modern computer-aided-design / computer-aided-manufacturing methods, it greatly reduces the appearance of lens flare and ghosting caused by reflections. Design details for stray-light control include BAB (Internal Black Almite Barrel) — a black matte satin finish that reduces reflections — and BRG (Black Rimmed Glass), which reduces the chance of light reflecting off the edge.