Rated 4.8 out of 5 stars.
Double your reach with this Vivitar 2x telephoto zoom lens extender.
It's brand new and designed for Sony Alpha DSLR cameras, including models like the A77, A99, A200, A330, A58, and A300.
It's a 55mm screw-in type teleconverter that works with both autofocus and manual focus lenses.
The maximum aperture is F1.2.
A simple way to get closer to the action for sports, wildlife, or any telephoto shot.
