Fujifilm
Fujifilm XF 50-140mm F2.8 R LM OIS WR Tele Converter
★★★★★
Fujifilm XF 50-140mm f/2.8 telephoto zoom with weather sealing and OIS, bundled with the XF 1.4x teleconverter for extended reach.
$184.00*$2,049.90Save 91%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Fujinon XF 50-140mm F2.8 R LM OIS WR
Fujinon XF1.4X TC WR Teleconverter
Specifications
Brand
Fujifilm
Lens Model
XF 50-140mm F2.8 R LM OIS WR
Teleconverter
Fujinon XF1.4X TC WR
Mount
Fujifilm X-mount
Focal Length
50-140mm (76-213mm equivalent)
With Teleconverter
70-196mm (107-299mm equivalent)
Maximum Aperture
f/2.8 constant (f/4 with 1.4x TC)
Image Stabilization
OIS (Optical Image Stabilization)
Weather Sealing
Yes (both lens and teleconverter)
Autofocus
Linear Motor (LM)
Pros & Cons
👍 Pros
- Constant f/2.8 aperture delivers consistent exposure and shallow depth of field across the full zoom range
- Weather-resistant construction on both the lens and teleconverter protects against rain, dust, and cold
- Bundled XF 1.4x teleconverter extends reach to 299mm equivalent without purchasing it separately
- Built-in OIS with up to 5 stops of compensation enables sharp handheld telephoto shooting
- Linear motor autofocus system provides fast, quiet, and accurate focusing suitable for video and stills
👎 Cons
- Combined weight of lens and teleconverter adds significant heft to a mirrorless camera kit
- Attaching the 1.4x teleconverter reduces the maximum aperture from f/2.8 to f/4
- Premium telephoto zoom commands a higher price point than variable-aperture alternatives
- The 50-140mm range may not be long enough for wildlife or sports without the teleconverter attached
- Lens hood and carrying case may or may not be included depending on the specific bundle configuration
Frequently Asked Questions
What focal length range does this lens cover with and without the teleconverter?
The XF 50-140mm f/2.8 provides a 76-213mm equivalent range on its own. With the included XF 1.4x teleconverter attached, the effective range extends to 70-196mm physical (107-299mm equivalent), giving you significantly more reach for distant subjects.
Does the lens maintain f/2.8 across the entire zoom range?
Yes, the XF 50-140mm features a constant f/2.8 maximum aperture throughout its zoom range. When the 1.4x teleconverter is attached, the effective maximum aperture becomes f/4.
Is this lens weather sealed?
Yes, both the XF 50-140mm lens and the XF 1.4x TC WR teleconverter feature weather-resistant construction, making the combination suitable for shooting in rain, dust, and cold conditions when paired with a weather-sealed Fujifilm body.
How effective is the optical image stabilization?
The lens features Fujifilm's OIS (Optical Image Stabilization) system, which provides up to 5 stops of stabilization, helping you capture sharp handheld images at slower shutter speeds, particularly useful at the longer end of the zoom range.
What mount does this lens use?
It uses the Fujifilm X-mount and is compatible with all Fujifilm X-series mirrorless cameras.
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