Name: Sigma Contemporary 10-18mm f/2.8 DC DN 10-18mm
Brand: Sigma

Best Pick

Sigma Contemporary 10-18mm f/2.8 DC DN 10-18mm

92.3 Score

10-18mmf/2.8Sony EWeather Sealed

Why we recommend this

Weighing just 260g with a constant f/2.8 aperture, this 10-18mm zoom delivers an ultra-wide 15-27mm full-frame equivalent field of view in a weather-sealed, travel-ready body. The fast internal focus system and 117mm minimum focus distance enable dynamic close-ups with smooth bokeh from its 7-blade diaphragm. This lens is best for vloggers and landscape photographers using APS-C Sony E-mount cameras who need a lightweight, low-light capable ultrawide zoom.

View Details & Prices

Price $679

Check Price at Amazon

Also available at:

Adorama $679 B&H Photo $679 Newegg Black $679

Sigma Contemporary 10-18mm f/2.8 DC DN 10-18mm lens

Great Alternatives

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

Sigma Art 20mm f/1.4 DG DN 20mm

66.4 Score

20mmf/16Sony EWeather Sealed

Why we recommend this ▼

The f/1.4 maximum aperture and 17-element optical design with SLD and aspherical glass deliver sharp, corner-to-corner ultrawide views with strong low-light performance. Its weather-sealed, 630g magnesium body and 11-blade diaphragm produce smooth bokeh and durable handling, while a dedicated manual focus lock and lens heater retainer make it purpose-built for astrophotography. This lens is best for astrophotographers and landscape shooters who need a fast, wide prime for capturing night skies and expansive scenes.

View Details & Prices

Price $729

Check Price at Amazon

Also available at:

Adorama $989 B&H Photo $989 Newegg Black $970

See all Sigma Lenses at any price See all Lenses categories

Best Sigma Lenses Under $1,000 in 2026

Sigma Contemporary 10-18mm f/2.8 DC DN 10-18mm

Great Alternatives

Sigma Art 20mm f/1.4 DG DN 20mm