Best Pick

Sigma Art 28-45mm f/1.8 DG DN 28-45mm

56.7 Street Score
28-45mm 16 Sony E Weather Sealed
Why we recommend this

A constant f/1.8 aperture across its 28-45mm zoom range rivals prime sharpness, using 3 aspherical and 5 ED elements with Nano Porous Coating to suppress flare. Weather-sealed construction pairs with a fast, near-silent HLA autofocus motor and an inner zoom mechanism that avoids balance shifts on gimbals. Best for portrait photographers and hybrid shooters who need f/1.8 brightness across a flexible field of view without swapping lenses.

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Price CA$1,849
Sigma Art 28-45mm f/1.8 DG DN 28-45mm lens

Great Alternatives

These options also score highly and may better suit your specific needs

Sigma EX DG 15mm f/2.8 EX DG Diagonal Fisheye 15mm

48.9 Street Score
15mm f/2.8 Canon EF
Why we recommend this

This 15mm f/2.8 diagonal fisheye delivers a 180-degree field of view with full-frame coverage and autofocus, capturing extreme distortion on Nikon F-mount bodies. Its 5.9-inch minimum focus distance and 1:3.8 magnification ratio enable dramatic, exaggerated close-ups that standard wides cannot match. It best suits creative portrait and macro shooters seeking deliberate distortion, but landscape work is strongly hindered by its 22.3/100 score.

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