Tamron-F 1.4x C-AF1 MC4 teleconverter for Canon EF iso_100 suitable for Nikon cameras with

suitable for Nikon cameras with over-the-button style cable release connectors (as on the F

Original Leitz manual for the Universal Focusing Bellows

so if you want to pretend it's 1998 and you just bought this camera brand new

with only the most minor cosmetic wear and approximately 4000 actuations

Tamron-F 1.4x C-AF1 MC4 teleconverter for Canon EF iso_100 suitable for Nikon cameras withThis Tamron F 1. 4x C AF1 MC4 teleconverter sits between your camera and your lens and provides a 1. 4x focal length boost (at the price of one stop of light). Works on most EF cameras and many EF lenses, though compatibility and results will vary from lens to lens.