Samyang 10mm T3.1 Cine Lens
The Samyang 10mm T3.1 is a 10mm f/3.1 lens designed for Canon EF, Sony E, Micro Four Thirds, Nikon F mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Samyang 10mm T3.1 Cine Lens
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Lens Overview — Samyang 10mm T3.1
Key Features — Samyang 10mm T3.1
10mm Ultra Wide Prime: Fixed 10mm focal length delivers a broad, distortion-managed field of view suited to environmental storytelling and tight interior shooting on APS-C cameras.
T3.1 Maximum Aperture: T-stop rating provides cinematographer-accurate exposure values, making it reliable for consistent exposure matching across multiple lenses on set.
APS-C Format Coverage: Designed specifically for crop-sensor cameras, delivering a true ultra wide-angle perspective without vignetting on compatible bodies.
Cine-Style Manual Focus: Smooth, dampened focus ring with industry-standard gear teeth for seamless integration with follow focus systems and lens control rigs.
Four Mount Options: Available in Canon EF, Sony E, Micro Four Thirds, and Nikon F mounts, covering a wide range of popular APS-C camera systems without adapters.
De-Clicked Aperture Ring: Step-free aperture adjustments allow smooth, silent exposure changes during a live take without jarring jumps in the image.
Lens Specifications — Samyang 10mm T3.1
| Spec | Detail |
|---|---|
| Use Cases | Studio, Video / Cinematography |
| Lens Type | Cine |
| Format | APS-C |
| Zoom/Prime | Prime |
| Focal Length | 10mm |
| Maximum Aperture | f/3.1 |
| Lens Mount | Canon EF, Sony E, Micro Four Thirds, Nikon F |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 615g |
Description — Samyang 10mm T3.1
The Samyang 10mm T3.1 Cine Lens is an ultra wide-angle prime built specifically for video shooters working with APS-C format cameras. Its 10mm fixed focal length provides sweeping wide-angle coverage, while the T3.1 maximum aperture is calibrated using the T-stop system — the standard for cinema and video production — ensuring consistent, accurate exposure across lenses on set. The lens is strictly manual focus, aligning with professional video workflows that rely on follow focus systems or motorized lens controls rather than autofocus.
With no image stabilization, it is best paired with a gimbal, stabilizer rig, or a camera body with in-sensor stabilization. Mount options span Canon EF, Sony E, Micro Four Thirds, and Nikon F, giving the lens broad compatibility across major camera platforms. At 615g, it carries the solid weight expected of a cine-grade wide prime.
The APS-C lens format designation means it is optimized for crop-sensor bodies, delivering its full wide-angle performance on that sensor class.
Pros — Samyang 10mm T3.1
- ✓True cine-spec T3.1 maximum aperture rating for accurate exposure control in video production
- ✓Available in four mounts — Canon EF, Sony E, Micro Four Thirds, and Nikon F — offering wide compatibility
- ✓Fixed 10mm focal length delivers consistent ultra wide-angle coverage on APS-C sensors
Cons — Samyang 10mm T3.1
- ✗No autofocus — manual-only operation may limit usability for solo run-and-gun shooters
- ✗No image stabilization, requiring external stabilization solutions for smooth handheld footage
- ✗APS-C format coverage only — not compatible with full-frame sensors
Videos — Samyang 10mm T3.1
Samyang vs Rokinon: Third Party Lenses / Everything You Need to Know — Gerald Undone



