Illuminated 40x Loupe, 25mm 3 LED including UV LED

This 40x loupe is powered by 2 LED's which give a brilliant white light. The lens is 25mm.
A third LED gives an Ultra Violet light for checking fluorescents in gems and minerals (example: Ruby fluoresces and Garnet doesn't)
Led's can be switched from white light to UV and off.
Batteries are included.
Very popular with fossickers at this great price.