TTArtisan 11mm f/2.8 11mm
The 180-degree field of view and bright f/2.8 aperture give full-frame shooters a distinct fishbowl distortion and low-light capability in a compact, all-metal body. Its manual focus design and close 17cm minimum focus distance enable dramatic wide-angle perspectives at an affordable price point compared to first-party options. This lens is best for full-frame Canon photographers experimenting with stylized landscapes and creative close-ups who do not require autofocus.
Focal length 11mm
Aperture f/2.8
Mount Canon EF
Weight 436 g
af type Manual Focus
lens type fisheye
60 Overall Score
Price $235
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
82/100Our AI sentiment read
Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Fisheye |
| Focal Length Min | 11 |
| Focal Length Max | 11 |
| Elements | 11 |
| Groups | 7 |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/16 |
| Constant | No |
| Diaphragm Blades | 7 |
Build
| Mount | Canon EF |
| Format | Full-Frame |
| Weight | 0.4 kg / 1.0 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | Manual Focus |
| Stabilization | No |
Focus
| Min Focus Distance | 170 |
vs Competition
| Spec | TTArtisan 11mm f/2.8 11mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 24-200mm f/4-6.3 VR | Panasonic LUMIX S S-S85 | Sony E 18-135mm f/3.5-5.6 OSS |
|---|---|---|---|---|---|---|
| Focal Length | 11mm | 18-50mm | 17-70mm | 24-200mm | 85mm | 18-135mm |
| Max Aperture | f/2.8 | f/2.8 | f/2.8 | f/4 | f/1.8 | f/3.5 |
| Mount | Canon EF | Sony E | Sony E | Nikon Z | L-Mount | Sony E |
| Stabilization | false | false | true | true | true | true |
| Weather Sealed | false | true | true | true | true | false |
| Weight (g) | 436 | 290 | 544 | 570 | 454 | 326 |
| AF Type | Manual Focus | stepping motor | RXD | stepping motor | Linear motor | Linear motor |
| Lens Type | fisheye | zoom | zoom | zoom | telephoto | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| TTArtisan 11mm f/2.8 11mm | 13.2 | 81.1 | 60.8 | 87.5 | 48.3 | 83.3 | 44.7 | 33.7 | 71.1 | 36.7 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 86.8 | 81.1 | 86.4 | 91.4 | 82.4 | 83.3 | 80.9 | 78.6 | 90.2 | 36.7 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 86.4 | 69 | 85.5 | 91.2 | 83.3 | 63.7 | 89.6 | 86 | 82.4 |
| Nikon NIKKOR Z 24-200mm f/4-6.3 VR Compare | 86.8 | 63.7 | 67 | 38.8 | 93 | 65.2 | 0 | 96.6 | 90.2 | 96.9 |
| Panasonic LUMIX S S-S85 Compare | 98 | 93.6 | 75.3 | 52.3 | 51.9 | 92.5 | 75.9 | 33.7 | 93.5 | 82.4 |
| Sony E 18-135mm f/3.5-5.6 OSS Compare | 98 | 74.6 | 72.9 | 40.3 | 78.7 | 76.6 | 44.7 | 95.8 | 90.2 | 82.4 |
