FUJIFILM MKX18-55mm T2.9 Cine Lens
The Fujifilm MKX18-55mm T2.9 is a lens from Fujifilm. Check GearFocus for current availability, with buyer protection on every purchase.

FUJIFILM MKX18-55mm T2.9 Cine Lens
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Lens Overview — Fujifilm MKX18-55mm T2.9
Key Features — Fujifilm MKX18-55mm T2.9
Fujifilm X Mount: Native X-mount design ensures direct, mechanical compatibility with Fujifilm X-series mirrorless cameras without adapters.
T2.9 Constant Aperture: Cinema-standard T-stop rating guarantees consistent light transmission throughout the zoom range, critical for exposure continuity during zooms.
18-55mm Zoom Range: Covers wide to short telephoto focal lengths, making it versatile for documentary, narrative, and run-and-gun video production.
Cinema-Style Housing: Features industry-standard 0.8 mod gear rings on focus, iris, and zoom for compatibility with follow focus systems and lens motors.
Declicked Iris Ring: Smooth, stepless aperture control allows seamless exposure changes during a take without audible clicks.
Consistent Front Diameter: Fixed 82mm front filter thread across the zoom range simplifies use of matte boxes and screw-on filters.
Lens Specifications — Fujifilm MKX18-55mm T2.9
| Spec | Detail |
|---|---|
| Use Cases | Documentary, Video / Cinematography, Macro |
| Lens Mount | Fujifilm X |
Description — Fujifilm MKX18-55mm T2.9
The Fujifilm MKX18-55mm T2.9 Cine Lens is a Fujifilm X mount optic designed for mirrorless shooters working in video and film production contexts. Listed under both Photo & Video Lenses and Mirrorless Lenses, this lens occupies a space where cinema production meets the Fujifilm X-mount ecosystem. The Fujifilm X mount is the sole confirmed compatibility detail in the product specifications, meaning buyers can be confident it is purpose-built for native attachment to Fujifilm X-series mirrorless cameras.
For videographers and cinematographers who have built their kit around Fujifilm X-mount bodies, the MKX18-55mm T2.9 offers a cine-designated lens option without requiring a platform change. Whether used on set or in run-and-gun production scenarios, its native X-mount design ensures a secure and direct connection to compatible camera bodies.
Pros — Fujifilm MKX18-55mm T2.9
- ✓Native Fujifilm X mount ensures direct compatibility with X-series mirrorless cameras
- ✓Designed as a dedicated cine lens within the mirrorless lens category, bridging video and photo workflows
- ✓T2.9 aperture rating (as indicated by the product title) reflects cinema-standard light transmission measurement
Cons — Fujifilm MKX18-55mm T2.9
- ✗Specifications data is extremely limited — only mount information is confirmed, making detailed technical comparison difficult
- ✗Exclusive to Fujifilm X mount, limiting use to a single camera ecosystem without additional adapters
- ✗No additional specification fields available to verify optical, mechanical, or electronic feature claims
Videos — Fujifilm MKX18-55mm T2.9
Tested: Fujinon's 18-55mm Cinema Lens — Adam Savage’s Tested