Neat stuff, Ed. I'm sure law enforcement would be very interested to see if the technique works on other common materials. Considering how often it changes hands, can reliable prints be examined on paper tender? Would the newness of the bill make for easier to lift prints? I'm curious.
It’s a broad band lamp that emits from UV to NIR. I used a specific design filter to select the wavelengths that produce the results shown in the video.
Neat stuff, Ed. I'm sure law enforcement would be very interested to see if the technique works on other common materials. Considering how often it changes hands, can reliable prints be examined on paper tender? Would the newness of the bill make for easier to lift prints? I'm curious.
Why no details of lamp 2?
Lamp 2 specifications please . It is special made or ordinary lamp . You say it is specialised lamp . That means
The lamp is a specialized bulb that’s easily available but not very cheap. I also filter it’s light to give very specific wavelengths.
Why no details of lamp 2?
Maybe an UV light?
It’s a broad band lamp that emits from UV to NIR. I used a specific design filter to select the wavelengths that produce the results shown in the video.