I was quite surprised to be the first Next Islander to discover Fine Lens, as the blueprint had already been discovered several hours before. This blueprint is given as a reward for the "Sneaky, Thieving Papoo" mission. The relative rarity of Sodalite Crystal, which is necessary to craft Fine lens, might be the reason for this late discovery - and my luck :) The blueprint for Fine Lens is a level 1 blueprint and the required ingredients are: - 6 x Refined Zincite Crystal - 4 x Refined Sodalite Crystal