Sigma 56mm DC DN Lens for Sony Mirrorless Cameras F1.4 E-Mount APS-C (Contemporary)

By using SLD glass, not only is the lens compact, but it also effectively corrects axial chromatic aberration, which is difficult to correct using image processing. Achieved both compactness and light weight, as well as clear image quality The Super Multi-Layer Coating reduces flare and ghosting, delivering high-contrast images even in backlit situations. Sony E-mount 56mm F1.4 Single focus Telephoto Mirrorless APS-C