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Yongnuo YN 50mm f/1.8 Lens

The Yongnuo YN 50mm f/1.8 is a 50mm f/1.8 lens designed for Canon EF mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Yongnuo YN 50mm f/1.8 Lens

Yongnuo YN 50mm f/1.8 Lens

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Lens Overview — Yongnuo YN 50mm f/1.8

The Yongnuo YN 50mm f/1.8 is a prime lens built for Canon EF-mount DSLR cameras, offering a standard 50mm focal length paired with a bright f/1.8 maximum aperture. Designed to cover a full-frame image circle, it fits naturally into the Canon EF ecosystem and will also work on APS-C Canon DSLRs using the same mount. At just 120g, this is one of the more accessible and lightweight prime options available for the Canon EF system, making it easy to carry for extended shooting sessions.

The 52mm filter thread provides a common and affordable filter size, keeping the overall cost of ownership low. The lens supports both autofocus and manual focus operation, with the autofocus system compatible with Canon EF-mount DSLR bodies. There is no image stabilization included, which is worth noting for those shooting in low light at slower shutter speeds.

As a prime lens in the standard focal length range, the 50mm perspective is well-suited to everyday subjects including portraits, street photography, and general use. The f/1.8 maximum aperture allows for a shallower depth of field compared to slower kit lenses, giving photographers more creative control over background separation in their images.

Key Features — Yongnuo YN 50mm f/1.8

50mm f/1.8 Prime: A standard focal length with a bright maximum aperture, enabling background separation and low-light shooting beyond what typical kit lenses offer.

Canon EF Mount: Fully compatible with Canon EF-mount DSLRs, including both full-frame and APS-C bodies.

Full-Frame Coverage: Designed to cover a full-frame image circle, ensuring no vignetting on Canon's full-frame DSLR bodies.

Autofocus Support: Communicates with compatible Canon EF-mount bodies for autofocus operation without additional adapters or accessories.

Manual Focus Option: Allows the shooter to switch to manual focus for precise control when autofocus is not needed.

120g Lightweight Build: At just 120g, this is one of the lightest options in the Canon EF prime lineup, reducing fatigue during extended use.

Lens Specifications — Yongnuo YN 50mm f/1.8

Yongnuo YN 50mm f/1.8 full specifications
SpecDetail
Use CasesTravel
Lens TypePrime
FormatFull Frame
Zoom/PrimePrime
Focal Length50mm
Maximum Aperturef/1.8
Camera SystemDSLR
Lens MountCanon EF
AutofocusYes
Focus TypeAuto, Manual
Image StabilizationNone
Filter Thread52mm

Description — Yongnuo YN 50mm f/1.8

The Yongnuo YN 50mm f/1.8 is a prime lens designed for Canon EF-mount DSLR cameras, covering a full-frame image circle. Its 50mm focal length sits in the standard range, making it a versatile choice for a wide variety of subjects. The f/1.8 maximum aperture provides meaningful creative control, allowing for background separation and performance in varied lighting conditions.

Weighing only 120g, this lens is among the lightest options available for the Canon EF system, adding minimal bulk to any camera setup. Both autofocus and manual focus are supported, giving the shooter the ability to adapt their focusing method to the situation. The 52mm filter thread is a practical and common size, keeping accessory costs manageable.

It is worth noting that this lens does not include image stabilization, so photographers should keep that in mind when shooting handheld. Overall, the YN 50mm f/1.8 is a compact, lightweight prime for Canon EF-mount DSLR users looking for a standard focal length with a wide aperture.

Pros — Yongnuo YN 50mm f/1.8

  • ✓Bright f/1.8 maximum aperture opens up creative depth-of-field control
  • ✓Full-frame coverage on Canon EF-mount DSLRs ensures broad compatibility
  • ✓Ultralight 120g body makes it easy to carry for all-day shooting

Cons — Yongnuo YN 50mm f/1.8

  • ✗No image stabilization, which can be limiting in low-light or handheld situations
  • ✗Compatible only with Canon EF-mount cameras, limiting cross-system use
  • ✗Fixed 50mm focal length offers no zoom flexibility

Resources & Downloads — Yongnuo YN 50mm f/1.8

Manuals & Guides

Frequently Asked Questions — Yongnuo YN 50mm f/1.8

What camera mount does the Yongnuo YN 50mm f/1.8 use?+
This lens uses the Canon EF mount, making it compatible with Canon EF-mount DSLR cameras. It is not natively compatible with other camera systems or mirrorless mounts without an adapter.
Does this lens cover full-frame sensors?+
Yes, the lens is specified as a full-frame format lens, meaning it produces an image circle large enough for full-frame Canon EF-mount DSLR bodies. It will also work on APS-C Canon DSLRs using the EF mount.
Does the Yongnuo YN 50mm f/1.8 have image stabilization?+
No, the specifications confirm that image stabilization is listed as 'None.' Shooters who need stabilization will need to rely on in-body stabilization if their camera supports it, or use faster shutter speeds to counteract camera shake.
What filter size does this lens accept?+
The lens has a 52mm filter thread, which is a widely available and affordable size. Standard 52mm screw-in filters for UV protection, polarization, or effects can be attached directly.
How heavy is the Yongnuo YN 50mm f/1.8?+
The lens weighs just 120g, making it exceptionally light. This makes it a practical everyday carry option, especially when paired with a DSLR body for extended shooting sessions.
Can I focus manually with this lens?+
Yes, the lens supports both autofocus and manual focus modes, as listed in the focus type specifications. This gives photographers flexibility depending on the shooting scenario.

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