Astrophotography
Sigma A 20 mm f/1.4 DG HSM f/1.4 Canon EF-1.webp)
TTartisan Full frame
TTartisan 11 mm f/2.8 Fisheye (DSLR)
This is a full-frame prime lens for Canon EF, covering 11 mm and a maximum aperture of f/2.8. Released in 2022, it weighs 600 g. That combination suits landscape and architecture photography.
It is a prime lens designed for full frame cameras. This ultra-wide prime lens features a f/2.8 maximum aperture, making it ideal for landscape, architecture, astrophotography. The optical design incorporates 12 elements / 10 groups, ensuring sharp image quality and minimal distortion. Despite its robust professional construction, the lens delivers exceptional optical performance.
- f/2.8
- Aperture
- 11mm
- Focal
- 600 g
- Weight
- Dec 2022
- Released
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Good for landscapearchitecture
Astrophotography
§ 01
Specification
- Focal length
- 11 mm
- Maximum aperture
- f/2.8
- Minimum aperture
- 16
- Number of diaphragm blades
- 10
- Optical construction
- 12 elements / 10 groups
- Minimum focusing distance
- 0.25 m
- Filter size
- 0 mm
- Lens mount
- Canon EF, Nikon F
- Dimensions
- 85 x 72 mm
- Weight
- 600 g
- Lens type
- Prime lens
- Image stabilization
- No
- Max Format size
- Full frame
- Aperture ring
- No
- Usage
- Landscape, Architecture, Astrophotography
Wide open at 2 m, background blur ≈ 0.1% of the frame width
Report an error
§ 02
Sample frames
§ 03
Video reviews
§ 04
Similar lenses
§ 05
Compare with
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