--365nm Longwave UV Lamp "365nm Longwave UV Lamp for Fluorescence Stamps & Banknotes

--This long wave lamp will show you the different types of fluorescent and coloured bands on GB stamps (see illustration for blue and yellow).

--It will also work on stamps from Australia, Canada, China, France, Germany, Hong Kong, Mexico, Norway and Russia.

--This lamp will also detect different paper types ie: OCP, FCP, PCP and ACP.

--For best results use in a dimly lit room against a dark background. This hand held portable model requires 4 AA batteries

--Short wave Lamp

--This Short wave lamp will clearly show you the phosphor and the phosphor afterglow on GB stamps up to 1992.

--For best results use a short wave lamp in a dark room, the darker the room the better.

--To see the different coloured phosphors on the 1960 Wildings issue its the phosphor afterglow you are looking for when you turn the UV light off,

--Green phosphor is the brightest (10 seconds afterglow) followed by blue, (15 seconds) the Violet has a very short afterglow (5 seconds) It will be difficult to see the

--after glow in daylight, the darker the room the better.

--This two hand held portable model requires 4 AA batteries (Not included)

--Package Includes:

   1 x 365nm longwave UV lamp