Testseek.co.uk have collected 1 expert reviews of the Sigma AF 20mm f/1.8 EX DG DX and the average rating is 0%. Scroll down and see all reviews for Sigma AF 20mm f/1.8 EX DG DX.
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1 Reviews
Average score from experts who have reviewed this product.
Just like its slightly longer sister lenses, the Sigma AF 20mm f/1.8 EX DG leaves us with mixed impressions. The center resolution of the lens is very good to excellent, while the borders and corners disappoint at large apertures. Stopped down, the re...