This HD Super Wide Angle Macro Fisheye Lens is designed for JVC Everio GZ-MG680, MG670, MG630, MG465, MG435, MG365, MG360, MG335, MG330, and MG230 camcorders. It has a focal length of 4.2mm-8.3mm, a minimum focusing distance of 11.81", and a maximum aperture of F3.9. The fisheye lens allows you to take 180 degree panoramic pictures and 0.2x super wide angle pictures. It also features a macro function that allows you to take close-up pictures from 3.94" to infinity. The lens is made of high-quality glass and aluminum alloy, and it is durable and easy to use.Designed to work with all Cameras and Camcorders having a 30.5mm Filter thread.