SUMMARY
Dustin Abbott's comparison test on the Sony a7R VI found the Viltrox AF 55mm f/1.8 Evo outperformed the Sony Zeiss 55mm f/1.8 ZA in sharpness, contrast, and chromatic aberration. The Viltrox, priced at $370, scored 14 points against the Sony's six points and $1,100 MSRP. While the Sony lens is lighter and quieter, the Viltrox offers additional features like a clickable aperture ring and a function button, and exhibits less focus breathing. Abbott concluded that despite appreciating the Sony lens's rendering, he could not recommend it over the Viltrox for new purchases.
TAKEAWAYS
Viltrox AF 55mm f/1.8 Evo lens costs $370, while Sony Zeiss 55mm f/1.8 ZA is $1,100.
Viltrox lens demonstrated superior sharpness, contrast, and chromatic aberration control.
Viltrox offers features like a clickable aperture ring and function button.
Abbott's test awarded Viltrox 14 points versus Sony's 6 points.