Best Sigma Portrait Lenses Under £800 in 2026

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Best Pick

Sigma Contemporary 45mm f/2.8 DG DN 45mm

72.9 Portrait Score
45mmf/2.8L-MountWeather Sealed
Why we recommend this

A compact 215g full-frame prime with a fast internal focus system and weather sealing, this lens stands out for its versatile 45mm focal length and all-metal I Series build quality. Its f/2.8 aperture balances light gathering with a remarkably small footprint, making it a discreet everyday carry option. This lens is best for street and travel photographers who prioritize portability and tactile manual controls over maximum background separation.

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Price £534
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Sigma Contemporary 45mm f/2.8 DG DN 45mm lens

Great Alternatives

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

Sigma DG Contemporary 24mm f/3.5 DG 24mm

72.5 Portrait Score
24mmf/3.5L-MountWeather Sealed
Why we recommend this ▼

Weighing just 225g with a weather-sealed, all-metal barrel, this lens stands out for its 1:2 maximum magnification and a 108mm minimum focus distance, enabling near-macro capability in a full-frame 24mm prime. Its fast internal focus system and knurled aperture ring deliver a tactile, precise shooting experience that belies its compact size. This lens is best for hikers and travel photographers who need an ultra-light, durable wide-angle that can capture both expansive landscapes and detailed close-ups.

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Sigma DG Contemporary 24mm f/3.5 DG 24mm lens
Price £575
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