Our comprehensive review analyzes the scores of Sigma’s most versatile and best-performing super-zoom for Pentax APS-C DSLRs
Further readings for the Sigma 18-300mm F3.5-6.3 DC MACRO HSM C Pentax
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Bolstering its range of 3rd party optics for both enthusiasts and professionals, Sigma has launched two new superzoom lenses. For enthusiasts the new 18-300mm DC is designed exclusively for APS-C cameras and is available in Sigma, Nikon and Canon mounts, with Sony & Pentax expected to follow soon. The full frame 150-600mm DG comes in 2 versions, which vary in size and build for different markets.