Convoy C8 filtered UV flashlight, 365nm. Corundum, Calcium, Chalcedony, Fluorite, and Sodalite are all reasonably common minerals that may demonstrate fluorescence under UV light. Fossils often glow too, due to Calcium minerals making up the main mass.
The Convoy C8 filtered UV flashlight and mineral collecting UV lights are ideal for outdoor enthusiasts, fossil hunters, and DIY mineral collectors who value precision and durability.
