Portable dual-wavelength UV lamp designed to quickly identify the tin side of float glass. The 254 nm short-wave bulb makes the tin-coated face appear hazy, while the 380 nm long-wave bulb supports general inspection. Running on four AA batteries, it is compact and perfect for examining gems, stamps, credit cards and banknotes.
Key features
254 nm short-wave & 380 nm long-wave
Instant tin-side detection on float glass
Cord-free, handheld design
Safety viewport for close work
Multipurpose fluorescence tool
Technical specifications
Wavelengths: 254 nm (UV-C), 380 nm (UV-A)
Bulbs: 2 UV tubes included
Power supply: 4 × AA batteries
Category: portable UV inspection lamp
Simply place the short wave (254 nm) UV window against the glass. The tin side will be foggy, the reverse side will be clear. The tin side should face up during the firing.