Sigma AF 50mm f/2.8 EX macro DG

Sigma AF 50mm f/2.8 EX macro DG

Canon 50 F 1.4

Sigma 15-30 EX DG Aspherical

http://www.16-9.net/ultrawides/

Сравнение Sigma 12-24mm v Sigma 15-30mm v Canon 17-40mm L v Contax Zeiss 21mm Distagon f2.8

Sigma 15-30 vs Canon 16-35

Sigma 15-30; 15mm

Canon 16-35 ; 16mm

Sigma 15-30 тестовые снимки:

Canon 70-200 L4