Sigma 18-50mm F2.8 EX DC Macro Price Comparison

The Sigma 18-50mm F2.8 EX DC Macro large aperture f2.8 lens has been designed with the digital SLR in mind, giving superior peripheral brightness and light, compact construction. The lens also offers 1:3 magnification at a minimum focusing distance of 20cm. This EX- series lens uses Special Low Dispersion (SLD), Extraordinary Low Dispersion (ELD) glass elements and aspherical lens construction to provide excellent correction of aberrations.
From £336.99