vivo x300 Ultra will feature a multispectral lens of about 5MP

From Digital Chat Station (Tech Leaker)

vivo x300 Ultra will feature a 'multispectral lens'. This is a custom-made component with the current highest resolution of 5MP±, the largest physical size, and the most color channels. It covers both photography and video, and it is likely the best multispectral solution of the year.