Astrophotography
Irix 30 mm f/1.4 f/1.4 Canon EF
Canon Full frame
Canon EF 15 mm f/2.8 Fisheye
This is a full-frame prime lens for Canon EF, covering 15 mm and a maximum aperture of f/2.8. It weighs 330 g, and was released in 1987. That combination suits landscape and architecture photography.
It is a prime lens designed for full frame cameras. This wide-angle prime lens features a f/2.8 maximum aperture, making it ideal for landscape, architecture, astrophotography. The optical design incorporates 9 elements / 7 groups, ensuring sharp image quality and minimal distortion. Despite its robust professional construction, the lens delivers exceptional optical performance.
- f/2.8
- Aperture
- 15mm
- Focal
- 330 g
- Weight
- Apr 1987
- Released
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Good for landscapearchitecture
Astrophotography
§ 01
Specification
- Focal length
- 15 mm
- Maximum aperture
- f/2.8
- Minimum aperture
- f/22
- Number of diaphragm blades
- 5
- Optical construction
- 9 elements / 7 groups
- Minimum focusing distance
- 0.2 m (7.87 inches)
- Filter size
- 0 mm
- Lens mount
- Canon EF
- Dimensions
- 73 x 62.2 mm
- Weight
- 330 g (11.64 oz)
- 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