Astrophotography
Sigma A 20 mm f/1.4 DG HSM f/1.4 Canon EF
Canon Full frame
Canon EF 11-24 mm f/4L USM
This is a full-frame zoom lens for Canon EF, covering 11-24 mm and a maximum aperture of f/4. It weighs 1180 g and is weather-sealed, and was released in 2015. That combination suits landscape and architecture photography.
It is a zoom lens designed for full frame cameras. This ultra-wide-to-wide-angle zoom lens features a f/4 maximum aperture, making it ideal for landscape, architecture, astrophotography. The optical design incorporates 16 elements / 11 groups, ensuring sharp image quality and minimal distortion. Despite its robust professional construction, the lens delivers exceptional optical performance.
- f/4
- Aperture
- 11–24mm
- Focal
- 1180 g
- Weight
- Feb 2015
- Released
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Good for landscapearchitecture
Astrophotography
§ 01
Specification
- Focal length
- 11-24 mm
- Maximum aperture
- f/4
- Minimum aperture
- f/22
- Number of diaphragm blades
- 9
- Optical construction
- 16 elements / 11 groups
- Minimum focusing distance
- 0.28 m (11.02 inches)
- Filter size
- 0 mm
- Lens mount
- Canon EF
- Dimensions
- 108 x 132 mm
- Weight
- 1180 g (41.62 oz)
- Lens type
- Zoom lens
- Image stabilization
- No
- Max Format size
- Full frame
- Aperture ring
- No
- Weather sealing
- Yes
- Usage
- Landscape, Architecture, Astrophotography
Wide open at 2 m, background blur ≈ 0.2% of the frame width
Report an error
§ 02
Sample frames
§ 03
Video reviews
§ 04
Similar lenses
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