LT: Sirui Aurora 85mm f/1.4 Review

Pros:

• excellent image quality in the center of the frame,
• good image quality at the edge of the APS-C sensor,
• negligible longitudinal chromatic aberration,
• low lateral chromatic aberration,
• reasonably well-controlled coma,
• low astigmatism,
• moderate vignetting on an APS-C sensor,
• quiet, fast, and accurate autofocus.

Cons:

• problems with the aperture stopping down properly,
• excessive distortion,
• some issues with spherical aberration,
• significant vignetting on a full-frame sensor,
• poor performance against bright light,
• noticeable focus breathing.