Here is a quick specifications comparison of the Nikon Nikkor Z 135mm f/1.8 S Plena lens with the new Viltrox AF 135mm f/1.8 LAB lens (order the new Viltrox 135 Z lens at Viltrox  | Pergear | Amazon | B&H | Koch | Erhardt): Below is a detailed comparison of the technical specifications between the Nikon Nikkor Z 135mm f/1.8 … Continue reading Comparing the Nikon Nikkor Z 135mm f/1.8 S Plena lens with the new Viltrox AF 135mm f/1.8 LAB Z lens