Increases focal length from same camera position by 2x
Superior performance for unsurpassed image quality and ease of use
Fits easily between lens and camera body
Includes carry case
For use with Nikon Digital SLR cameras
It is natural for the image quality to deteriorate when using a teleconverter since the lens becomes darker due to aperture loss: one F-stop (with 1.4X) or two F-stop (with 2X).
Depending on the shooting conditions, the Auto Focus may hunt. In that case, please use MF (manual) mode.