IRITECH BK2121 Dual Iris Scanner

IriShield USB BK 2121U is a dual iris scanner manufactured by IriTech and is STQC Certified Dual Iris Scanner

The scanner uses infrared LED for eye illumination and can be used both indoor and outdoor. The manufacturer specifies that the captured iris images are ISO/IEC 19794-6 compliant.

The USB-powered camera is suitable for using in both desktop and mobile solutions.

Widely used for AADHAAR Enrolment and Authentication.

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ResolutionSpatial : ≥ 60% @ 4.0 Lp/mm, Pixel : ≥ 16 Pixels/mm
Capture Distance13.5 – 14.5 cm (5.3 – 5.7 in) from the front of camera lens
Image FormatISO Standard 19794-6 (2005 & 2011), (640 x 480 Pixels, 8 bit Grayscale), full support of K1, K2, K3, K7
Dimensions200 x 145 x 72 mm (7.9 x 5.7 x 2.8 in)
InterfaceUSB 2.0 High Speed (Data & Power supply)
Operating Temperature0 to 50˚C
Humidity10 to 90% RH, non-condensing
CertificationEye safety standard (IEC 62471:2006-07), RoHS, FCC-Class B, STQC
IP RatingIP54


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