The TTArtisan 11mm F2.8 is a manual focus fisheye lens designed for Leica M-mount cameras, featuring a 180° angle of view and a maximum aperture of f/2.8. It features a 7-group, 11-element design that allows for focusing from as close as 0.17m, and a metal body.
The TTArtisan 11mm F2.8 is a manual focus fisheye lens designed for Leica M-mount cameras, featuring a 180° angle of view and a maximum aperture of f/2.8. It features a 7-group, 11-element design that allows for focusing from as close as 0.17m, and a metal body.





The TTArtisan 11mm F2.8 is a manual focus fisheye lens designed for Leica M-mount cameras, featuring a 180° angle of view and a maximum aperture of f/2.8. It features a 7-group, 11-element design that allows for focusing from as close as 0.17m, and a metal body.
Guarantee
24 month
Delivery from Europe in
8 - 9
business days
TTArtisan 11mm F2.8 is a manual focus fisheye lens designed for Leica M-mount cameras, with a 180° angle of view and a maximum aperture of f/2.8. Its construction consists of 7 groups and 11 elements, allowing close focusing at 0.17m distances, and the body is made of metal.
Features | |
|---|---|
| Product type | Fisheye lens |
| Brand | TTArtisan |
| Mounting type | Leica M-Mount |
| Focal length | 11mm |
| Maximum aperture opening | f/2.8 |
| Minimum aperture opening | f/16 |
| Viewing angle | 180° |
| Optical design | Fish akis |
| Lens construction | 7 groups, 11 elements |
| Diaphragm leaflets | 7 |
| Closest focusing distance | 0.17m (approximately 6.7 inches) |
| Focus type | Manual focus |
| Housing material | All-metal construction |
| Number of diaphragm blades | 7 |
| Filter size | No support for filters |
Safety warning | |
| Use the lens for its intended purpose to ensure safety and optimal performance. | |
| Height | 100mm |
| Length | 150mm |
| Weight | 450 g |
| Width | 100mm |