Samyang

Samyang SYDS12M-P 12mm T3.1 Cine Fisheye Lens

5.0 (4 reviews)

Capture the World with Ultra-Wide Cinematic Vision The Samyang VDSLR II 12mm T3.1 Ultra Wide Cine Fisheye Lens is designed for Pentax DSLR cameras, offering dramatic fisheye views and features optimized for digital cinematography. Its full-frame compatibility and exceptional optical performance ...

$576.61*
Check availability

*Price sourced from Amazon.com. Last updated:Jun 26, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Capture the World with Ultra-Wide Cinematic Vision

The Samyang VDSLR II 12mm T3.1 Ultra Wide Cine Fisheye Lens is designed for Pentax DSLR cameras, offering dramatic fisheye views and features optimized for digital cinematography. Its full-frame compatibility and exceptional optical performance make it ideal for capturing immersive and dynamic footage.

Specifications:

  • Focal Length: 12mm
  • Aperture: T3.1
  • Lens Type: Ultra Wide Cine Fisheye Lens
  • Mount: Pentax DSLR Cameras
  • Frame Coverage: Full Frame Compatible

Key Features

Full Frame Sensor Coverage with aperture range of T3.1 - T24

Dual calibrated right and left side distance an T-stop scales

Produces an Extreme Ultra-Wide 180 Degree Diagonal Fisheye View

De-Clicked (Uncoupled) and Geared Aperture and Focus Rings with Unified VDSLR II Lens System focus gear and aperture gear positions

Includes removable petal shaped lens hood, lens caps, lens pouch, instruction manual and 1 year Samyang USA warranty

Specifications

Focal Length
12mm
Aperture Range
T3.1 - T24
Field of View
180 Degree Diagonal Fisheye
Sensor Coverage
Full Frame
Aperture Rings
De-Clicked (Uncoupled) and Geared
Focus Rings
Geared
Lens System
Unified VDSLR II
Included Accessories
Removable petal shaped lens hood, lens caps, lens pouch, instruction manual
Warranty
1 year Samyang USA warranty

Pros & Cons

👍 Pros

  • Provides full frame sensor coverage, ensuring compatibility and optimal image quality across diverse camera systems.
  • Offers an extreme ultra-wide 180-degree diagonal fisheye view, creating distinctive and immersive visual effects.
  • Features dual calibrated right and left side distance and T-stop scales, aiding precise focus and exposure adjustments.
  • Equipped with de-clicked and geared aperture and focus rings, ideal for smooth, silent operation during video recording.
  • Part of the unified VDSLR II lens system, meaning consistent gear positions for quick lens changes on rigs.

👎 Cons

  • The fisheye effect is a specialized look and may not be suitable for all types of photography or videography.
  • The manual focus design requires precise user input, which can be challenging in fast-paced shooting scenarios.
  • The T3.1 maximum aperture, while good for video, is not as wide as some other prime lenses available.
  • Being a prime lens, it lacks the versatility of a zoom lens for different focal lengths.
  • The lens includes a removable petal-shaped hood, but specific protection against lens flare is not detailed beyond this.

Frequently Asked Questions

This lens produces an extreme ultra-wide 180-degree diagonal fisheye view, which offers a unique perspective.
Yes, the Samyang SYDS12M-P lens provides full frame sensor coverage.
The aperture range for this lens is from T3.1 to T24.
Yes, the aperture and focus rings are de-clicked (uncoupled) and geared, making them suitable for smooth and silent adjustments during video recording.
Being part of the Unified VDSLR II lens system means the focus and aperture gear positions are consistent across other lenses in the system, allowing for quicker and easier lens changes on follow focus rigs.
The lens includes a removable petal shaped lens hood, lens caps, a lens pouch, and an instruction manual.