0.4x Super Fisheye Adapter Lens — Cinema-Quality for Sony FDR-AX53

This 0.4x Super Fisheye Adapter produces an extreme fisheye effect with a strong degree of barrel distortion while maintaining a vignette-free image. The adapter exaggerates depth perception by pulling close subjects forward and making distant elements recede toward the horizon. Optical construction uses high-index / low-dispersion glass together with upgraded barrel materials and anti-reflection coatings, all engineered with the latest computer-aided-design / computer-aided-manufacturing methods. A Crystal optics AR coating limits light loss and flare to less than 1% per surface. BAB (Internal Black Almite Barrel) features a black matte satin finish to cut internal reflections, and BRG (Black Rimmed Glass) reduces the risk of edge reflections.