Infrared laser detector
980nm invisible light
100mW, copper tube
detect multi currency, bill, certificates etc.

Infrared Laser Pen is used for testing securities, brand, currency, certificates etc. on the specific area of their surface.  Quite different from UV fluorescence authentication, this proves to be  much more accurate and steady , are mainly applied by  banks, Security Inspection Bureau and Quality Inspection Bureau etc. to identify the suspected goods promptly on the spot.

It appears to be small and portable, has steady property, been applied widely and safely. Various kinds of specification are made accordingly.

Warning: Eyes would be hurt by seeing the light emitting hole directly; Children are prohibited from using this product.