Sigma 16-300mm f/3.5-6.7 DC OS Contemporary Lens Canon RF

Sigma 16-300mm f/3.5-6.7 DC OS Contemporary Lens Canon RF By employing three aspheric lenses, this zoom lens thoroughly subdues aberrations such as axial chromatic aberration or sagittal coma aberration, which are difficult to correct in post-processing, tailors the resolution and achieves uniformity and superior optical performance from the center to the periphery throughout the zoom range.