# Fujifilm XF 400mm f/4.5 R LM OIS WR: Sporty Super-Telephoto Prime

> Fujifilm's new 400mm super-telephoto lens offers sharp action shots with weather sealing and 5.5-stop stabilization.
- Title: Fujifilm XF 400mm f/4.5 R LM OIS WR: Sporty Super-Telephoto…
- Summary: Fujifilm's new 400mm super-telephoto lens offers sharp action shots with weather sealing and 5.5-stop stabilization. The XF 400mm f/4.5 R LM OIS WR delivers…
- Keywords: fujifilm, xf 400mm, f/4.5, lm ois, sports photography, wildlife photography, optical stabilization, weather sealing, fujifilm x-system, 400mm, OIS, Sporty
- Source: Digital Camera World — https://digitalcameraworld.com/cameras/lenses/fujifilm-xf-400mm-f-4-5-r-lm-ois-wr-review
- Published: 2026-09-25T14:34:47+00:00
- Read time: 1 min
- Topics: fujifilm, xf 400mm, f/4.5, lm ois, wr, sports photography, wildlife photography, optical stabilization, weather sealing, fujifilm x-system
## Silvery Silver
The lens features a distinctive silvery finish that sets it apart from typical lenses.
## Compact Design
Measuring 105x240mm and weighing 1,250g, it's lightweight for handheld use.
## Super-Telephoto Reach
Offers 609mm effective focal length for action, sports, and bird photography.
## 5.5-Stop Stabilization
Provides smooth panning and tracking for moving subjects without blur.
## Weather-Proof Build
Features 20 seals and fluorine coating for rain and dust resistance.
## Fast Autofocus
Linear motor autofocus tracks fast-moving subjects with precision.
## Aperture Control
Includes a dedicated aperture ring with locking button for precise stops.
## Sharp Image Quality
Delivers excellent sharpness even at wide-open f/4.5 aperture.
## Bird Photography
Proven effective for capturing fast-moving birds in action.
## Price Comparison
Costs $3,199, making it more affordable than Canon's 400mm f/2.8 lens.
## Fujifilm X-System
Designed specifically for Fujifilm's high-end X-series cameras.
## No De-Click
Lacks a de-click option for aperture transitions when shooting video.
## Optical Stabilization
5.5-stop stabilization works well for handheld shooting without blur.
## Weather Sealing
20 seals and fluorine coating protect against rain and dust.
## Bird Test Results
Delivered sharp images of birds in flight during real-world tests.
## Value for Money
More affordable than the XF 500mm lens while offering similar performance.
## Key takeaway

The XF 400mm f/4.5 R LM OIS WR delivers excellent image quality for sports and wildlife photography with a compact design.