Yongnuo YN 14mm f/2.8
The Yongnuo YN 14mm f/2.8 is a 14mm f/2.8 lens designed for Canon EF mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Yongnuo YN 14mm f/2.8
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Lens Overview — Yongnuo YN 14mm f/2.8
Key Features — Yongnuo YN 14mm f/2.8
14mm Ultra Wide Prime: Fixed 14mm focal length delivers an expansive field of view suited to architecture, landscapes, and interior photography.
f/2.8 Maximum Aperture: Fast aperture for an ultra wide-angle prime, allowing more light in low-light environments and greater creative control over exposure.
Full-Frame Coverage: Designed to cover a full-frame sensor, making it compatible with both full-frame and APS-C Canon EF-mount DSLR bodies.
Canon EF Mount: Fits the Canon EF mount, giving it broad compatibility across Canon's DSLR lineup including popular bodies like the 5D and 6D series.
Autofocus Support: Built-in autofocus motor allows the lens to focus automatically on compatible Canon EF-mount bodies without additional adapters.
Manual Focus Option: Manual focus can be engaged for precise control in situations like astrophotography or architecture where exact focus placement matters.
Lens Specifications — Yongnuo YN 14mm f/2.8
| Spec | Detail |
|---|---|
| Use Cases | Astrophotography, Travel |
| Lens Type | Ultra Wide-Angle |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 14mm |
| Maximum Aperture | f/2.8 |
| Camera System | DSLR |
| Lens Mount | Canon EF |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Weight | 780g |
Description — Yongnuo YN 14mm f/2.8
The Yongnuo YN 14mm f/2.8 is a prime ultra wide-angle lens designed for Canon EF-mount DSLR cameras. With a 14mm fixed focal length and a maximum aperture of f/2.8, it delivers a wide perspective suitable for a range of photography genres. The lens is built to full-frame coverage standards, making it a versatile choice for Canon shooters across both full-frame and APS-C sensor bodies.
Focusing options include both autofocus and manual focus, giving photographers control over their shooting style. The lens weighs 780g, giving it a substantial build. There is no image stabilization on board, so photographers shooting in challenging light conditions will need to account for this.
No filter thread size is listed in the specifications, so front filter use should be confirmed before purchase. For Canon EF-mount DSLR users seeking a wide, fast prime, the YN 14mm f/2.8 covers the essential bases at its focal length.
Pros — Yongnuo YN 14mm f/2.8
- ✓Fast maximum aperture of f/2.8 for an ultra wide-angle prime
- ✓14mm focal length provides an expansive ultra wide-angle perspective
- ✓Full-frame lens format ensures compatibility with both full-frame and crop-sensor Canon EF-mount DSLRs
Cons — Yongnuo YN 14mm f/2.8
- ✗No image stabilization, which can be a limitation in low-light or handheld situations
- ✗Filter thread size is not specified, making front filter use uncertain
- ✗780g weight is relatively heavy for a prime lens in this category
Videos — Yongnuo YN 14mm f/2.8
Unbox + Review - Yongnuo 14mm f2.8 — Dave McKeegan