Model: FlashUV14
Magnifier with 365nm Ultraviolet Light
Examine documents, stamps, maps, tiny images and small details with this UV inspection magnifying glass. With a built in UV light, this device makes it easy to closely inspect a surface.
Specifications:
365nm Ultraviolet (Blacklight) Fluorescent Bulb
Here are some examples of the FlashUV14 in use. Notice on a $100.00 US bill, there is a red fluorescent stripe while there is a blue stripe on a $5.00 US bill. Many stamps have UV markings on them after cancellation and certified red postage meter ink is fluorescent red.