TTArtisan 11mm f/2.8 Fisheye Lens
The TTArtisan 11mm f/2.8 is a 11mm f/2.8 lens designed for Canon RF, Sony E, Nikon Z, L-Mount, Fujifilm X, Micro Four Thirds mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

TTArtisan 11mm f/2.8 Fisheye Lens
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Lens Overview — TTArtisan 11mm f/2.8
Key Features — TTArtisan 11mm f/2.8
11mm Fisheye Prime: Fixed 11mm focal length delivers the sweeping, barrel-distorted perspective characteristic of true fisheye photography.
Full-Frame Coverage: Designed to cover full-frame sensors, providing a genuine fisheye field of view without vignetting on full-frame mirrorless bodies.
f/2.8 Maximum Aperture: A reasonably bright maximum aperture for a fisheye lens, allowing handheld shooting in lower-light conditions.
Six Mount Options: Available in Canon RF, Sony E, Nikon Z, L-Mount, Fujifilm X, and Micro Four Thirds, covering most major mirrorless systems.
Manual Focus Design: All-manual focus suits the naturally deep depth of field of ultra-wide fisheye lenses, making zone focusing practical for fast shooting.
436g Build Weight: At 436g, the lens has a solid, substantial feel while remaining manageable for handheld and street use.
Lens Specifications — TTArtisan 11mm f/2.8
| Spec | Detail |
|---|---|
| Use Cases | Astrophotography, Creative Effects |
| Lens Type | Fisheye |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 11mm |
| Maximum Aperture | f/2.8 |
| Lens Mount | Canon RF, Sony E, Nikon Z, L-Mount, Fujifilm X, Micro Four Thirds |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 436g |
Description — TTArtisan 11mm f/2.8
The TTArtisan 11mm f/2.8 Fisheye Lens is a manual focus prime offering a full-frame fisheye perspective at a fixed 11mm focal length. With a maximum aperture of f/2.8, it provides a reasonably bright option for a lens of this type, and its wide-angle fisheye character makes it well-suited to creative, dramatic compositions. The lens is offered in six mirrorless mounts — Canon RF, Sony E, Nikon Z, L-Mount, Fujifilm X, and Micro Four Thirds — giving it broad compatibility across the current mirrorless landscape.
Weighing 436g, it is a solid but manageable lens for handheld shooting. Note that this lens has no image stabilization, no autofocus, and no filter thread, so buyers should factor those omissions into their purchasing decision. For photographers drawn to the fisheye aesthetic who shoot across multiple systems, the TTArtisan 11mm f/2.8 covers the essentials with wide mount availability.
Pros — TTArtisan 11mm f/2.8
- ✓Available in six mirrorless mounts: Canon RF, Sony E, Nikon Z, L-Mount, Fujifilm X, and Micro Four Thirds
- ✓Full-frame coverage at 11mm provides a true fisheye field of view on larger sensors
- ✓Maximum aperture of f/2.8 offers reasonable light-gathering capability for a fisheye prime
Cons — TTArtisan 11mm f/2.8
- ✗Manual focus only — no autofocus support for any mount variant
- ✗No image stabilization, which can be a limitation in low-light handheld situations
- ✗No filter thread, making it impossible to attach standard screw-on filters






