Laowa 100mm f/2.8 2x Ultra Macro APO

D800 @ x 0.41

This lens achieves an excellent centre resolution at f5.6 and f/8 but chromatic aberration increases significantly stopped down



Resolution: This lens achieves an excellent resolution at f/8 in the centre and corner are still fair-good

Chromatic Aberration: Moderate at 2.8 and f/4 but high stopped down

Vignetting: High fully open but moderate when stopped down