Nikon AF Teleconverter TC-16A (DSLR Modified) four thirds The Tamron-F SP Tele-Converter 2X

The Tamron-F SP Tele-Converter 2X N BBAR MC7 is a 2x teleconverter for Nikon F mount lenses

even in the rain (though it should probably be on your back)

that's 100 years old

and smooth

Internal dimensions (with insert removed) is approximately 13x19x19cm

Nikon AF Teleconverter TC-16A (DSLR Modified) four thirds The Tamron-F SP Tele-Converter 2XThe unique TC 16A teleconverter gives autofocus capabilities to many F mount manual focus lenses! When used on a suitable camera body, this teleconverter dials in focus automatically after manually focusing to the general distance, and you will not believe this, but it really works. This TC 16A has been modified for compatibility with nearly any Nikon SLR and DSLR. Excellent cosmetic condition, with light surface wear. Good working order. Please note: