This Vivitar Macro Converter is a great addition to your camera lens collection. It is compatible with Canon FD mount and has a maximum aperture of f/8. With a 2x focal length, it allows for telephoto shots and manual focus.

Made in Japan, this Vivitar Macro Converter is in great working condition and comes with a case for easy storage and transportation. Perfect for photography enthusiasts and professionals alike, this converter is a must-have for your Canon FD lens.