The Century Optics .55X Wide Angle Adapter is a compact, lightweight dual purpose lens accessory, which ensures high-quality, wide angle focusing with minimal distortion.

• This wide angle adapter enhances the angle of view by 45% when it is attached to the lens front
• Close focusing of objects right up to the lens front is made possible with this wide angle adapter on many camcorders
• When you use the auto focus mode in your camera, this partial zoom adapter ensures a zooming capability that ranges from wide angle to mid-range
• The lens attachment has a 86mm front filter thread
• You can turn this adapter into a fisheye adapter by just flipping and threading the optical element the other way  
• A horizontal viewing angle of 92 degrees and a diagonal viewing angle of 115 degrees is achieved when this fisheye adapter is paired with the the Sony DCR VX-1000 Camcorder
  

                             Focal Length     Aperture          Horizontal         35mm Still      Zooming
                                                                                  Angle of View       Equivalent
Camera Lens         3.9-78mm          f/1.6               50°-2.6°                   37.4-748mm          20X
         
0HD-FEWA-AG      16-124mm         f/1.6                13°-1.6°                    158-1223mm         Partial zoom,
                                                                                                                                             vigneetes at wide angle