Best Pick

Sigma Art 18-35mm F1.8 DC HSM

85.5 Budget Score
35mm f/1.8 Canon EF-S IS Weather Sealed
Why we recommend this

The constant f/1.8 aperture across the 18-35mm zoom, with 4 aspherical and 5 ED elements, delivers prime-like sharpness and light gathering for APS-C sensors. At just 110g, it’s exceptionally light for a fast zoom, and the HSM autofocus offers silent, accurate tracking for video, while the 9-blade diaphragm yields smooth bokeh. This lens is ideal for APS-C videographers and street shooters who need a versatile standard zoom with shallow depth of field and reliable low-light performance.

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Great Alternatives

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

Sigma 18-125mm f/3.8-5.6 AF DC OS HSM

72.8 Budget Score
18-125mm 5.6 Canon EF IS
Why we recommend this

Its 6.9x zoom range pairs with 4-stop optical stabilization and a near-silent HSM autofocus motor in a compact 450g body, making it a versatile all-in-one for APS-C Canon DSLRs. Despite its budget-friendly positioning, the lens delivers 1:3.8 maximum magnification for close-ups and uses special low dispersion and aspherical elements to control aberrations throughout the zoom range. Best suited for hobbyist photographers seeking a single, lightweight travel lens for everyday shooting on Canon APS-C bodies.

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Sigma DC 203101

53 Budget Score
8-16mm f/4.5 Canon EF
Why we recommend this

An 8-16mm focal range delivers a 121° angle of view on APS-C sensors, with HSM autofocus and three aspherical elements with Super Multi-Layer Coating to minimize ghosting. Weighing just 555 grams, it remains highly portable for an ultra-wide zoom without compromising optical precision. This lens is best for architectural interiors and street shooters who need dramatic, distortion-free perspectives in tight spaces.

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Sigma EX DC HSM 4.5mm f/2.8 EX DC HSM Circular Fisheye

50.3 Budget Score
4mm 2.8 Canon EF IS
Why we recommend this

Its constant f/2.8 aperture paired with a 135mm close focus limit produces an exceptionally bright 180-degree circular image on APS-C sensors. The lens’s equisolid angle projection provides a mathematically quantifiable field of view useful for scientific measurement, while the HSM motor enables silent autofocus with full-time manual override. This specialist optic is best suited for astrophotographers capturing auroras or researchers documenting canopy distribution.

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