UV/NIR Fluorescence Detection

Invisible near Infrared (NIR) Security Ink Barcode Detection on Smartphones

Invisible near-IR ink is only visible under near-IR camera.  Our modified smartphone cameras can detect infrared inks printed on labels and barcodes. Use the proper optical bandpass filter and our EigenCAM app optional to easily enhance the weak IR fluorescence features.  We can customize to your specific applications.

  • Our YouTube demo video of the 850nm device is here.
  • Our YouTube demo video of 310nm UV LED illuminator is here.
  • Our YouTube demo video of 395nm UV LED illuminator is here.
  • Our YouTube demo video of Near Infrared security ink powder detection is here.

Nexus 5X NIR camera has very good sensitivity in the NIR 1050nm region. 

 

 

 

 

IR Enabled Nexus 5™ for Infrared Fluorescence Detection

 

IR Enabled iPhone 5s ™ for IR Fluorescence Detection

Invisible Ultraviolet (UV) Security Ink Barcode Detection on Smartphone

Invisible UV ink is only visible under an ultraviolet light.  Our UV LEDs light module, FluoroVu, features a narrow emission spectral band, is an effective tool and especially made for smartphones to easily verify and document the presence of UV fluorescence security features embedded in many products such as security barcodes for anti-counterfeiting, currency, travelers' checks, credit cards, forensic applications, etc.  We can customize to your specific applications.

 

UV fluorescence detection of security barcodes on Google Nexus 5 smartphone

 

We can customize to your specific applications.

Sales and Support
info@eigenimaging.com
 
US distributor
James Le
jle@tunatronics.com
Tel. 714.588.1220
Fax 714.668.1907