Opteka 0.5x HD2 Wide Angle Lens for JVC GR-D200, D201, D230, D231, D244, D250, D270, D271, D290, D295, D347, D350, D370, D371, D372, D375, D39, D390, D395, D396, D750, D770, D771, D775, D790, D796, DA30, DV1, DVM1, DVM5, DVM50, DVM55, DVM70, DVM75, DVM76, DVM80, DVM90, DVM96, DVX, DVX4, DVX44, DVX48, DVX49, DVX7, DVX70, DVX77, DVX78, DVX8, DVX80, DVX88, DVX9, DVX90, DVXPRO, DX307, DX77 and GR-DX97 Digital Camcorders A 0.5x wide-angle converter DOUBLES your angle of view, allowing you to get twice as much in the picture. Expand your options further by unscrewing the front to convert to a macro lens for close-up shots Exclusive simple mount system employed with a powerful magnet and metal mount ring High Definition2 - 2 times the resolution of standard high definition lenses Digital Multi-Coated glass reduces the appearance of lens flare and ghosting caused by reflections Easily attaches to the filter threads on your camcorder, adapter ring included in shipment if necessary.