Here we have a Kamero Auto 2X Teleconverter for M42 mount SLR cameras.

It is in excellent condition and includes its case, box, caps and manual.

This tele converter will effectively multiply the focal length of any M42 lens by 2. For example, a 50mm lens will act as a 100mm lens, and a 35mm lens will act as a 70mm lens. This is an economical way to increase your camera kit's versatility without spending a lot of money.

The teleconverter will be carefully packaged and shipped immediately.