The 0.2x HD Ultra Wide Fisheye Lens is designed for all kinds of sports filming including skydiving, skate boarding, FOR and much much more. It is also excellent for indoors and landscape environments such as real estate, wildlife, cityscape and much more. It's low profile physical design creates less risk of line snags, less drag and a large image area. With this Lens, you can more easily include foreground subjects and emphasize the distance to the background. A fisheye lens has a shorter distance than a normal lens. From any given spot an image is made with a fisheye lens, it includes more field of view than with a normal lens. On most cameras, the 0.2x fisheye Lens yields a horizontal viewing angle of 130 (180, measured diagonally).Attaches directly to 37mm for VIXIA HF W11, W10, HF20, HF11, HG21, HG20, HG11, HR10, M301, M300, M32, M31, M30, S300 camcorders,Also attaches directly to the for HDR-CX455, HDR-HC9, HDR-HC7, HDR-HC5, HDR-SR8, HDR-SR7, HDR-CX7, -TRV950, -SR300 and GZ-R460B, GZ-R460D, GZ-R440D, GZ-R560B and any other HD camcorder with 37mm filter threads. Color: Black Material: ABS+GLASS Package Contents: 1 x Wide Fisheye Lens for Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.