The pictures below illustrate the angles of view on FX (35mm full frame) and DX camera bodies:
Excellent image quality when stopped down; Essentially no lateral chromatic aberration
Distinctly soft at wider apertures; Bokeh chromatic aberration; most visible at wide apertures; Broad blue-coloured halation at wide apertures; Vignetting at wide apertures on full frame (essentially disappears by F2.8