This is probably the best Amazon Prime Day deal for Nikon shooters this year: the Viltrox AF 16mm f/1.8 full-frame autofocus lens for Nikon Z-mount is now 15% off. For some readers, the discount price was not displayed correctly earlier today, but it seems that everything is adjusted correctly now:
Additional information on the Viltrox 16mm f/1.8 full-frame autofocus lens for Nikon Z-mount:
Viltrox AF 16mm f/1.8 full-frame lens for Nikon Z-mount officially announced and available for order