Rokinon

Rokinon RK35M-C 12mm f/2.0 AF Wide Angle Lens

4.0 (11 reviews)
f/2.0

Capture Stunning Wide-Angle Shots with Rokinon's Ultra-Wide Lens The Rokinon 12mm f/2.0 AF Lens is designed for FUJIFILM X-mount mirrorless cameras and provides a wide-angle perspective with a fast maximum aperture. Its optical design includes extra-low dispersion, aspherical, and hybrid-aspheri...

$499.00*
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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 Wide-Angle Shots with Rokinon's Ultra-Wide Lens

The Rokinon 12mm f/2.0 AF Lens is designed for FUJIFILM X-mount mirrorless cameras and provides a wide-angle perspective with a fast maximum aperture. Its optical design includes extra-low dispersion, aspherical, and hybrid-aspherical elements, effectively controlling aberrations and distortions for exceptional clarity and sharpness. The Ultra Multi-Coating reduces lens flare and ghosting, while the Linear STM autofocus motor ensures fast, quiet focusing. With a custom function switch and focus hold button, this lens offers optimal control over your shots.

Specifications:
  • Brand: Rokinon
  • Model: RK35M-C (IO12AF-FX)
  • Focal Length: 12mm
  • Aperture: f/2.0
  • Lens Mount: FUJIFILM X-mount
  • Format Compatibility: APS-C
  • Optical Design: Three extra-low dispersion elements, one aspherical element, and one hybrid-aspherical element
  • Coating: Ultra Multi-Coating
  • Autofocus: Linear STM

Key Features

Special Elements include; 1 Aspherical, 3 Extra Low Dispersion and 1 Hybrid Aspherical

Aperture Range of F2.0-F22, Angle of view of 99.1° on APS-C

Weather sealing and rear protective glass to protect the lens from light rain, snow, and dust.

Minimum focusing distance of 7.48 inches and has a filter size of 62mm.

Includes removable Lens Hood, Lens Caps, Lens Case, Warranty and Instruction Manual.

Specifications

Focal Length
12mm
Aperture Range
F2.0-F22
Angle of View
99.1° (on APS-C)
Special Elements
1 Aspherical, 3 Extra Low Dispersion, 1 Hybrid Aspherical
Weather Sealing
Yes
Rear Protection
Rear Protective Glass
Minimum Focusing Distance
7.48 inches
Filter Size
62mm

Pros & Cons

👍 Pros

  • Features a bright f/2.0 aperture, allowing for excellent low-light performance and shallow depth of field
  • Incorporates special elements like 1 Aspherical, 3 Extra Low Dispersion, and 1 Hybrid Aspherical for high image quality
  • Equipped with weather sealing and rear protective glass, offering enhanced protection against light rain, snow, and dust
  • Provides a wide 99.1° angle of view on APS-C cameras, making it suitable for landscape, architectural, and astrophotography
  • Offers a minimum focusing distance of 7.48 inches, allowing for close-up shots with a wide perspective

👎 Cons

  • Specifically designed for APS-C sensors, it may not be suitable or perform optimally on full-frame cameras
  • The 62mm filter size requires specific filters, which may not be interchangeable with other lenses in a kit
  • While weather-sealed, the extent of its resistance to heavy rain or prolonged exposure to harsh conditions is not specified
  • The included lens hood is removable, but its effectiveness against strong glare might vary depending on shooting angles
  • Information regarding the autofocus motor type or speed is not provided, making it difficult to assess AF performance

Frequently Asked Questions

The Rokinon RK35M-C 12mm lens features a versatile aperture range from F2.0 to F22.
Yes, this lens includes weather sealing and rear protective glass, designed to protect it from light rain, snow, and dust.
On an APS-C camera, the Rokinon RK35M-C 12mm lens provides a wide angle of view of 99.1°.
The lens has a minimum focusing distance of 7.48 inches, allowing for close-up photography.
The lens incorporates special elements including 1 Aspherical, 3 Extra Low Dispersion, and 1 Hybrid Aspherical element to enhance image quality.
The Rokinon RK35M-C 12mm lens has a filter size of 62mm.