Thermal Fingerprint Scanner

Thermal Fingerprint Scanner

Away from light and electricity, glossy fingerprint scanners provide a unique form of security. This technology uses heat to capture your fingerprint map. Unlike traditional scanners, thermal scanners can read a fingerprint through harsh conditions such as dry, wet, or light oil on your skin this makes it particularly attractive for high security applications with reliability and accuracy is paramount. However, the cost of heating technology is relatively high and can be very sensitive to large environmental temperature changes. 

Sensing the Heat Signature:

Advantages of Thermal Scanners:

     Some Potential Drawbacks: