Rokinon

Rokinon DSX14-NEX 14mm T3.1 Cine Wide Angle Lens

5.0 (1 reviews)

Capture Stunning Ultra-Wide Cinematic ShotsThe Rokinon 14mm T3.1 Full Frame Ultra Wide Angle Cine DSX Lens is engineered for filmmakers seeking sharp, distortion-free images with a wide 115.7° field of view. With advanced optical elements and cine-specific features, this lens delivers exceptional...

$349.00*
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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

Capture Stunning Ultra-Wide Cinematic Shots

The Rokinon 14mm T3.1 Full Frame Ultra Wide Angle Cine DSX Lens is engineered for filmmakers seeking sharp, distortion-free images with a wide 115.7° field of view. With advanced optical elements and cine-specific features, this lens delivers exceptional performance for DSLR, Mirrorless, and Cinema camera systems.

  • Focal Length: 14mm
  • Aperture: T3.1
  • Coverage: Full Frame
  • Angle of View: 115.7°
  • Optical Elements: Aspherical, High Refractive Index, Hybrid Aspherical, and Extra-Low Dispersion
  • Aperture Blades: Rounded nine-blade
  • Mounts Available: Canon RF, Canon EF, Canon M, Fuji X, MFT, Nikon F, and Sony E

Key Features

Special Elements include; 1 Aspherical, 2 Extra Low Dispersion, 1 Hybrid Aspherical and 3 High Refractive Index

Aperture range of T3.1 - T22

Angle of view of 115.7 degrees on full frame and 92.5 degrees on APS-C

Features ultra multi-coated glass and 9 aperture blades

Built-In Petal Shaped Hood

Specifications

Aperture Range
T3.1 - T22
Angle of View (Full Frame)
115.7 degrees
Angle of View (APS-C)
92.5 degrees
Aperture Blades
9
Special Elements
1 Aspherical, 2 Extra Low Dispersion, 1 Hybrid Aspherical, 3 High Refractive Index
Coating
Ultra multi-coated glass
Lens Hood
Built-In Petal Shaped

Pros & Cons

👍 Pros

  • Captures expansive views with a 115.7-degree angle on full-frame cameras, ideal for cinematic wide shots.
  • Features specialized optical elements like aspherical and extra-low dispersion glass to enhance image quality.
  • Utilizes ultra multi-coated glass to reduce flares and ghosting, maintaining clear visuals in varied lighting.
  • The built-in petal-shaped hood offers convenient glare reduction and physical lens protection during use.
  • A T3.1 aperture provides strong low-light performance and shallow depth of field control for video.

👎 Cons

  • The fixed 14mm focal length means users cannot zoom, requiring physical repositioning to change framing.
  • With an angle of view of 92.5 degrees on APS-C, it offers a less dramatic wide-angle effect compared to full-frame.
  • A manual focus cine lens requires precise manual adjustments, which might be a slower workflow for some users.
  • The T3.1 maximum aperture, while good, is not as fast as some prime lenses available for extremely low-light scenarios.
  • Lacks autofocus capabilities, meaning manual focusing is always required for achieving sharp images.

Frequently Asked Questions

The ultra multi-coated glass is designed to significantly reduce instances of flare and ghosting, which helps to maintain image clarity and contrast, particularly in challenging lighting conditions.
The T3.1 aperture allows for excellent low-light performance, enabling shooting in dimly lit environments, and provides precise control over depth of field, which is crucial for cinematic focus pulls.
This lens is suitable for both full-frame and APS-C camera systems, offering a 115.7-degree angle of view on full-frame and a 92.5-degree angle of view on APS-C sensors.
The Rokinon DSX14-NEX lens incorporates 1 aspherical, 2 extra-low dispersion, 1 hybrid aspherical, and 3 high refractive index elements, all working together to correct aberrations and improve image quality.
Yes, the lens features a built-in petal-shaped hood, which helps to shield the front element from stray light sources and offers some physical protection to the lens.