Sigma A 15 mm f/1.4 DG DN Diagonal fisheye
Prime lens, f/1.4 designed for landscape, architecture, astrophotography, low-light.
Prime lens f/1.4 Sony E
Lens Review: Sigma A 15 mm f/1.4 DG DN Diagonal fisheye
The Sigma A 15 mm f/1.4 DG DN Diagonal fisheye is a prime lens designed for full frame cameras. This ultra-wide lens features a f/1.4 maximum aperture, making it ideal for landscape, architecture, astrophotography, low-light. The optical design incorporates 21 elements in 15 groups, ensuring sharp image quality and minimal distortion. Despite its robust professional construction, the lens delivers exceptional optical performance.
Specifications
Focal length
15 mm
Maximum aperture
f/1.4
Minimum aperture
f/16
Number of diaphragm blades
11
Optical construction
21 elements in 15 groups
Minimum focusing distance
0.385 m (15.16 inches)
Filter size
0 mm
Lens mount
Sony E, L-Mount
Dimensions
157.9 x 104 mm
Weight
1360 g (47.99 oz)
Lens type
Prime lens
Image stabilization
No
Max Format size
Full frame
Aperture ring
No
Weather sealing
Unknown
Usage
Landscape, Architecture, Astrophotography, Low-light