FitMyLensthe lens-by-mount reference

Teleconverter compatibility

A teleconverter multiplies focal length and costs light — a 1.4x adds 40% reach for 1 stop, a 2x doubles it for 2 stops. The manufacturers publish which lenses accept one; they do not publish what you actually end up holding. These pages do.

31 lenses with a verified compatible teleconverter · sourced 2026-08-29

Sony E

Canon RF

Nikon Z

Fujifilm X

L-Mount

Micro Four Thirds

Sourced from manufacturer compatibility statements, verified 2026-08-29. Methodology