This sale is for a VIVITAR brand 2x Teleconverter, with a traditional screw mount. Add this to your camera, & you can double your lense capacity. Turns a 50 mm lense into a 100 mm, and so on.
I've used this with my Mamiya (1000 DTL) Camera, and it also fits standard Pentax cameras (and probably most other brands as well).
I inherited this from my late father, and I already own a duplicate of my own, so I'm putting this one up for sale. Please ask if you have any questions. The teleconverter is in excellent condition. Comes in its own leather case.
