Rokinon

Rokinon 12mm F2.0 NCS CS Ultra Wide Angle Lens

4.1 (150 reviews)
f/2.09 oz

Capture Stunning Ultra-Wide Angle ImagesThe Rokinon 12mm F2.0 NCS CS Ultra Wide Angle Fixed Lens is designed for mirrorless cameras, offering exceptional image quality and a wide field of view. Its fast f/2.0 aperture and advanced optics make it perfect for landscapes, astrophotography, and creat...

$280.78*
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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 Angle Images

The Rokinon 12mm F2.0 NCS CS Ultra Wide Angle Fixed Lens is designed for mirrorless cameras, offering exceptional image quality and a wide field of view. Its fast f/2.0 aperture and advanced optics make it perfect for landscapes, astrophotography, and creative compositions.

  • Focal Length: 12mm
  • Aperture: F2.0 - F22
  • Lens Construction: 12 elements in 10 groups (2 aspherical lenses)
  • Minimum Focusing Distance: 8 inches
  • Filter Size: 67mm
  • Mount: Olympus and Panasonic Micro 4/3 (MFT)

Key Features

Capture stunning landscapes with the Rokinon 12mm lens's ultra-wide 83° angle of view.

Specifications

Focal Length
12mm
Aperture
F2.0
Lens Type
Ultra Wide Angle
Lens Mount Type
CS (likely Canon EF-M, Fujifilm X, Sony E, Micro Four Thirds depending on variant)
Sensor Compatibility
APS-C
Optical Construction
12 elements in 10 groups
Special Elements
3 ED, 2 Aspherical
Coating System
Nano Coating System (NCS)
Angle of View
98.9°
Focus Type
Manual Focus
Weight
Under 9 oz

Pros & Cons

👍 Pros

  • Features advanced optics with 12 elements in 10 groups, including 3 ED and 2 aspherical elements, for sharp image quality.
  • Delivers an ultra-wide 98.9° angle, making it ideal for expansive landscapes, cityscapes, and real estate photography on APS-C sensors.
  • Utilizes Rokinon's Nano Coating System (NCS) to suppress flare and ghosting, ensuring accurate color and clarity.
  • Boasts a fast f/2.0 aperture, excelling in low-light conditions to capture vivid and detailed images without extra lighting.
  • Lightweight (under 9 oz) and compact design with a long focus throw, offering precise manual focusing and portability.

👎 Cons

  • This is a manual focus lens, which requires users to adjust focus manually, potentially slowing down shooting for fast-moving subjects.
  • The lens is not zoomable, meaning it has a fixed 12mm focal length and requires physical repositioning for different framing.
  • Designed for APS-C sensors, it may not be ideal or yield the same ultra-wide effect on full-frame camera bodies.
  • Specific details on minimum focusing distance are not provided, limiting understanding of its close-up capabilities.
  • While lightweight, its construction materials are not detailed, which could be a factor for long-term durability assessment.

Frequently Asked Questions

This lens has a fixed focal length of 12mm and a bright maximum aperture of f/2.0.
Yes, with its ultra-wide 98.9° angle of view, it is ideal for capturing expansive landscapes, cityscapes, and real estate interiors.
No, this lens features manual precision focusing with a long focus throw, it is not zoomable.
The Nano Coating System is designed to suppress flare and ghosting, resulting in accurate color reproduction and improved clarity, especially in challenging lighting conditions.
This Rokinon 12mm F2.0 NCS CS lens is specifically designed for APS-C sensors and delivers an ultra-wide angle on those cameras.