Rokinon

Rokinon XN24-C Xeen 24mm T1.5 Cine Lens (Canon EF)

5.0 (13 reviews)

Professional 24mm T1.5 cine lens with smooth focus gears and full-frame coverage in a durable aluminum build.

$1,295.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

The Rokinon Xeen XN24-C 24mm T1.5 is a purpose-built cinema lens that brings professional-grade optics to independent filmmakers and mid-budget productions. Unlike adapted photo lenses, the Xeen is designed from the ground up for video work: its focus and aperture rings are geared for use with industry-standard follow focus systems, the aperture is de-clicked for smooth iris pulls, and the T-stop rating gives you accurate, repeatable light transmission readings. The wide T1.5 aperture makes this lens particularly well-suited for low-light interiors, night exteriors, and any situation where a shallow depth of field is desired at a wider focal length.

Built with a durable aluminum housing, the lens has the heft and solidity expected of professional cinema glass. The standardized 114mm front diameter means it pairs consistently with matte boxes across the entire Xeen lens family, streamlining lens changes on set. Mounted in Canon EF, it fits a broad range of cameras from Canon DSLRs and the C-series cinema line to virtually any camera using an EF adapter. For filmmakers seeking a reliable, high-performance wide-angle cine lens without the premium price of top-tier cinema brands, the Xeen 24mm fills that role convincingly.

Specifications

Brand
Rokinon
Model
XN24-C
Focal Length
24mm
Aperture
T1.5
Mount
Canon EF
Housing Material
Aluminum
Front Lens Diameter
114mm

Pros & Cons

👍 Pros

  • Fast T1.5 aperture allows shooting in low light and achieving shallow depth of field
  • Aluminum housing provides durability and heat dissipation on long shoots
  • Geared focus and aperture rings integrate seamlessly with follow focus systems
  • Full-frame coverage works on both full-frame and Super 35 sensor sizes
  • Standard 114mm front diameter is compatible with professional matte boxes

👎 Cons

  • Fully manual with no autofocus or electronic aperture control
  • Heavy and large compared to photo-oriented 24mm lenses, adding to rig weight
  • Canon EF mount only — other mount options require purchasing a separate version
  • No image stabilization, so a gimbal or tripod is essential for smooth handheld shots

Frequently Asked Questions

Yes, the Xeen 24mm T1.5 provides full-frame coverage and uses the Canon EF mount, fitting Canon full-frame and APS-C bodies as well as many cine cameras with EF adapters.
Yes, it features built-in focusing and aperture gears designed to work with standard cine follow focus and lens control systems.
The front lens diameter is 114mm, which is a standard cine lens front diameter designed for use with matte boxes rather than screw-on filters.
The aperture is rated in T-stops (T1.5), which measures actual light transmission rather than the theoretical value of F-stops, giving you more accurate exposure control.
No, this is a fully manual cine lens with no electronic contacts. Focus, aperture, and exposure must all be set manually.