Fujifilm's flagship telephoto zoom for X-mount with 152-609mm equivalent reach and weather sealing.
The Fujifilm XF 100-400mm f/4.5-5.6 R LM OIS WR is Fujifilm's flagship telephoto zoom for the X system, launched in 2016. Covering an extraordinary 152-609mm equivalent range with weather sealing and OIS, it demonstrates the APS-C crop factor advantage for telephoto work — equivalent reach that costs far more on full-frame.
Optical quality is very good with sharp results across the range, particularly impressive at shorter focal lengths. OIS provides approximately 5 stops of stabilisation. Linear motor AF is fast and precise for wildlife tracking. Build is weather sealed and robust at 1375g.
Fujifilm X mount only, 77mm filter thread. Compatible with the XF 1.4x TC WR (213-853mm equiv) and XF 2x TC WR (305-1218mm equiv) teleconverters. The XF 70-300mm f/4-5.6 R LM OIS WR offers less reach in a lighter package.
Holds value well used. Check OIS, AF tracking with moving subjects, and weather seal integrity. This is the ultimate wildlife lens for the Fujifilm X system and one of the most compelling arguments for APS-C mirrorless.