0.3X Professional High Grade Fish-Eye Lens for Sony Handycam HDR-SR7

This lens is for professionals. Period. Seeing is believing! Digital Nc in conjunction with Kaesemann lenses put more creative control where it belongs – in your hands. This Item Includes: Lens, Lens Cap, Lens Bottom Cover, Lens Pouch. A stepping ring may be included.
The 0.3X Super Fisheye Adapter provides an extreme fisheye effect and a high degree of barrel distortion without vignetting
It exaggerates depth by pulling nearby objects closer and causing distant objects to recede into the horizon. Advances in high-index / low-dispersion optical glasses, new barrel materials, and anti-reflection coatings, along with the latest in computer-aided-design / computer-aided-manufacturing
Greatly reduces the appearance of lens flare and ghosting caused by reflections
BAB (Internal Black Almite Barrel) Black matte satin finish which reduces reflections. BRG (Black Rimmed Glass) Reduces the chance of light reflecting off the edge.