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Laowa 25mm f/2.8 Ultra Macro

The Venus Optics 25mm f/2.8 Ultra Macro is a 25mm f/2.8 lens designed for Canon EF, Nikon F, Sony E, Pentax K, Micro Four Thirds mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Laowa 25mm f/2.8 Ultra Macro

Laowa 25mm f/2.8 Ultra Macro

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Lens Overview — Venus Optics 25mm f/2.8 Ultra Macro

The Laowa 25mm f/2.8 Ultra Macro is a prime macro lens from Venus Optics, built for photographers who need serious close-up capability on full-frame and compatible systems. With a fixed focal length of 25mm and a maximum aperture of f/2.8, this lens is purpose-built for macro work rather than general-purpose shooting. It operates entirely via manual focus, giving the photographer deliberate, precise control over the focus point — a common preference among dedicated macro shooters who value repeatability and accuracy over speed.

The lens is available in Canon EF, Nikon F, Sony E, Pentax K, and Micro Four Thirds mounts, covering a wide range of DSLR and mirrorless camera systems. Weighing in at 400g, it sits in a manageable range for handheld or tripod-mounted macro sessions. There is no image stabilization, which is typical for specialized macro lenses where careful technique and support equipment are already part of the workflow.

No filter thread size is specified in the available data. Overall, this is a focused, single-purpose tool for photographers committed to extreme close-up work who prefer manual operation and need broad mount compatibility.

Key Features — Venus Optics 25mm f/2.8 Ultra Macro

2.5:1 Maximum Magnification: Captures subjects larger than life at up to 2.5x magnification, going well beyond the 1:1 standard of conventional macro lenses.

25mm f/2.8 Prime: Fixed focal length optimized entirely for close-up work, with an f/2.8 aperture that allows useful light gathering at extreme magnifications.

Full-Frame Coverage: Image circle covers full-frame sensors, making it compatible with both full-frame and smaller-format camera bodies.

Manual Focus Design: Precise manual focus ring gives macro shooters deliberate, repeatable control over the focus point — critical when working at extreme magnifications.

Five-Mount Compatibility: Available in Canon EF, Nikon F, Sony E, Pentax K, and Micro Four Thirds mounts, covering a wide range of DSLR and mirrorless systems.

Compact Specialist Build: Relatively lightweight for a specialized macro prime, practical for both handheld and tripod-mounted close-up sessions.

Lens Specifications — Venus Optics 25mm f/2.8 Ultra Macro

Venus Optics 25mm f/2.8 Ultra Macro full specifications
SpecDetail
Use CasesMacro, Product, Creative Effects
Lens TypeMacro
FormatFull Frame
Zoom/PrimePrime
Focal Length25mm
Maximum Aperturef/2.8
Camera SystemDSLR
Lens MountCanon EF, Nikon F, Sony E, Pentax K, Micro Four Thirds
AutofocusNo
Focus TypeManual
Image StabilizationNone
Weight400g

Description — Venus Optics 25mm f/2.8 Ultra Macro

The Laowa 25mm f/2.8 Ultra Macro is a prime macro lens from Venus Optics designed for full-frame camera systems, with additional compatibility across Canon EF, Nikon F, Sony E, Pentax K, and Micro Four Thirds mounts. At a fixed focal length of 25mm and a maximum aperture of f/2.8, this is a purpose-built macro tool rather than a multi-purpose optic. Focus is entirely manual, which suits the deliberate, controlled approach that macro photography typically demands.

With a weight of 400g, it remains practical for extended shooting sessions whether handheld or mounted on a tripod or focusing rail. Image stabilization is not present, so technique and support equipment play an important role in achieving sharp results. The broad mount lineup makes this lens an accessible option for photographers across a wide range of DSLR and mirrorless systems who are looking for a dedicated macro prime with manual focus precision.

Pros — Venus Optics 25mm f/2.8 Ultra Macro

  • ✓Wide mount compatibility spanning Canon EF, Nikon F, Sony E, Pentax K, and Micro Four Thirds
  • ✓Full-frame coverage at a 25mm focal length suits a broad range of camera bodies
  • ✓Maximum aperture of f/2.8 provides useful light-gathering for a dedicated macro lens

Cons — Venus Optics 25mm f/2.8 Ultra Macro

  • ✗No autofocus support — manual focus only, which may slow down workflows for some photographers
  • ✗No image stabilization, requiring careful technique or additional support for sharp results
  • ✗Filter thread size is unspecified, making it unclear whether standard filters can be attached

Reviews — Venus Optics 25mm f/2.8 Ultra Macro

Videos — Venus Optics 25mm f/2.8 Ultra Macro

High Magnification Macro Photography w/ the Laowa 25mm 2.5-5x — Thomas Shahan

Resources & Downloads — Venus Optics 25mm f/2.8 Ultra Macro

Manuals & Guides

Frequently Asked Questions — Venus Optics 25mm f/2.8 Ultra Macro

Which camera mounts is the Laowa 25mm f/2.8 Ultra Macro compatible with?+
The lens is available in Canon EF, Nikon F, Sony E, Pentax K, and Micro Four Thirds mounts, covering a broad range of DSLR and mirrorless systems. This wide mount availability makes it accessible to photographers across many major platforms.
Does this lens support autofocus?+
No — the Laowa 25mm f/2.8 Ultra Macro is a manual focus only lens. For macro photography, manual focus is often preferred as it allows precise control over exactly where the focus plane falls on a small subject.
Does the lens have image stabilization?+
Image stabilization is listed as None in the specifications. Photographers using this lens will need to rely on careful handholding technique, a tripod, or other support to achieve sharp macro images.
What is the maximum aperture of this lens?+
The maximum aperture is f/2.8. This provides a useful degree of light collection for a dedicated macro lens, helping when working in controlled studio environments or lower-light conditions.
How heavy is the Laowa 25mm f/2.8 Ultra Macro?+
The lens weighs 400g, which is a manageable weight for a full-frame prime macro lens. It should be comfortable for use both handheld and mounted on a tripod or focusing rail.
Can I use filters with this lens?+
The filter thread size is not specified in the available product data, so it is unclear whether standard screw-in filters can be attached. It is recommended to verify this detail with Venus Optics or check the physical lens specifications before purchasing filters.

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