Fujifilm MCEX-11 and MCEX-16 on XF and XC Lenses
Prepared 2022-04-05 by Bill Claff

Introduction

Fujifilm publishes information on the effect of using the MCEX-11 and MCEX-16 on a variety of lenses.

The table below is the same information which I have supplemented by computing some additional values of interest.
Note that some of the computations are approximate because internodal distance at infinity is not known.