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Rokinon RK50M-E 50mm f/1.2 Lens - Sony E-Mount, High Speed — main product image
Rokinon

Rokinon RK50M-E 50mm f/1.2 Lens - Sony E-Mount, High Speed

★★★★★4.0 (63 reviews)
f/1.2

Capture Stunning Imagery with the Rokinon 50mm f/1.2 Lens The Rokinon 50mm f/1.2 lens is designed for mirrorless cameras, delivering exceptional image quality and creative control. With its ultra-fast f/1.2 aperture, this lens excels in low-light conditions and produces beautiful bokeh. Its opti...

$299.00*
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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 Imagery with the Rokinon 50mm f/1.2 Lens

The Rokinon 50mm f/1.2 lens is designed for mirrorless cameras, delivering exceptional image quality and creative control. With its ultra-fast f/1.2 aperture, this lens excels in low-light conditions and produces beautiful bokeh. Its optical design ensures sharp, clear images with minimal distortion.

Specifications:

  • Mount: Sony Alpha E mount
  • Focal Length: 50mm
  • Aperture: f/1.2
  • Optical Construction: Includes 2 aspherical lens elements
  • Focus: Manual Focus
  • Features: Smooth focus ring, compact size

Key Features

Capture stunning portraits with the Rokinon 50mm lens's incredible f/1.2 aperture.

Experience exceptional low-light performance with this fast, sharp 50mm lens.

Achieve beautiful bokeh and background blur for dreamy, professional-looking photos.

Enjoy smooth, precise manual focus for creative control with your Sony E mount camera.

The Rokinon 50mm is perfect for everyday photography and artistic expression.

Specifications

Focal Length
50mm
Maximum Aperture
f/1.2
Minimum Aperture
f/16
Mount Type
Sony E
Optical Construction
9 lens elements in 7 lens groups
Coating
Rokinon Ultra Multi-Coated (UMC)
Included Accessory
Removable Lens Hood

Pros & Cons

👍 Pros

  • The Rokinon Ultra Multi-Coated (UMC) optical glass is utilized to produce sharp and clear images.
  • A very wide maximum aperture of f/1.2 allows for excellent low-light performance and creative shallow depth of field.
  • The 50mm fixed focal length is versatile for various photography genres, including portraits and street scenes.
  • Composed of 9 lens elements in 7 groups, the optical design aims for high image resolution and minimal distortions.
  • A removable lens hood is included, which helps to reduce flare and ghosting, thereby enhancing image contrast.

👎 Cons

  • This lens has a fixed focal length, which means it lacks the flexibility of a zoom lens for framing different compositions.
  • The minimum aperture of f/16 may not be sufficient for photographers who require a deeper depth of field in extremely bright conditions.
  • The lens is specifically designed for Sony E-Mount cameras, limiting its use to that particular camera system.
  • No mention of autofocus capability suggests this is a manual focus lens, which requires precise manual adjustment by the user.
  • Specific details regarding its weight or physical dimensions are not provided, making it difficult to assess portability.

Frequently Asked Questions

This Rokinon lens features Ultra Multi-Coated (UMC) optical glass, engineered to deliver sharp and clear images by minimizing reflections.
The lens provides a wide aperture range from a bright f/1.2 to f/16, offering significant control over light and depth of field.
It is constructed with 9 lens elements arranged in 7 distinct groups, a configuration designed to optimize image quality and performance.
Yes, a removable lens hood is included, which helps to mitigate lens flare and ghosting from extraneous light sources.
This Rokinon RK50M-E lens is specifically designed with a Sony E-Mount, ensuring compatibility with Sony E-mount camera bodies.

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