Best Sigma Lenses Under CA$1,500 in 2026
Sigma 18-200mm f/3.5-6.3 DC Auto Focus OS Zoom
Great Alternatives
These options also score highly and may better suit your specific needs
Sigma EX DC HSM 4.5mm f/2.8 5mm
Why we recommend this ▼
The fast f/2.8 aperture and 180-degree circular projection on APS-C sensors make this a specialized tool for low-light scenarios like astrophotography. Its equisolid angle projection method provides quantifiable data for scientific use, while the HSM motor enables quiet autofocus with full-time manual override. This lens is best for aurora photographers and researchers needing precise solid angle measurements of sky or vegetation distribution.
Sigma DC 203101 8-16mm
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.