N°412780 · Family detail
SG-ImageWide·FUJIFILM X mount·2026
SG-Image AF 25mm F/1.8 STM Silver Limited
Specifications01
MountFUJIFILM X
Focal length25mm
Max aperturef/1.8
TypeWide · Prime
Release year2026
Weight145 g
Min focus distance0.3 m
Max magnification0.1
Aperture blades9
Optical elements7
Groups5
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera
Lens hoodBayonet-type rectangular
Sensor coverageAPS-C
Additional Info02
Lens TypePrime lens
Summary02
25mm f/1.8 autofocus prime lens for Fujifilm X-mount APS-C cameras, intended for general use such as street, everyday and low-light shooting. STM indicates stepping-motor focusing.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Fujifilm X mount has a flange distance of 17.7 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Nikon ZAdapter · 1.7 mm
Covers APS-C: it can vignette on a full-frame sensor.
- Fujifilm XNative
No plain adapter reaches infinity focus on: Sony E, Canon RF, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF-M, Canon EF, Nikon F.
Sources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.