Name Model eParakh Iris Scanner
Device Category EPI - 1000
Image Resolution Single Eye Capture
Pixel Resolution>> 640 x 480 Pixels
Capturing Distance ≥ 20 pixel/mm
Capturing Volume 3 Inch (76 mm) approx. (from the Top of the device) Approx. 115 mm from the sensor
Pixel Depth 30 X 22 mm @ 76 mm
Frame Rate 8 bits/pixel
Imaging Sensor ≥ 30 fps
Scan Type BIS - 7725 OV -Based on Omni Vision OV7725 CMOS VGA SensorProgressive
Capture mode Auto and Manual (Trigger via Device SDK)
Lighting Illumination 700 to 850 nm (NIR)
Contrast > 70 grey level between iris and scler, > 50 grey level between iris and pupil
Image acquisition time < 1 Sec
Sensor S/R Ratio > 36 db
Spacial Resolution > 60% @ 2 LP/mm
Connectivity High Speed USB 2.0
Output Image Jpeg 2000 compression table 1 of ISO/IEC 19794/6:2011
Optical Distortion < 0.0001
Usage Indoor and Outdoor [avoid direct sunlight & extreme bright environments]
Device Dimensions 117 mm x 56 mm x 39 mm
Operating Temperature 0°C to +50°C
Storing Temperature -10°C to +50°C
Operating Humidity 0 to 95%, non-condensing
OS Supported Windows OS [All Family]
API Supprt 1 year manufacturing defect
Certifications STQC Certified, CB Scheme, IP 54, USB-IF Certified, Safety Standards as per IEC 62471, RoHS
Aadhaar RD Service Support Compliant to:
1. Aadhaar Registered Device Specification Ver. 2.0.2 (July 2017)
2. eKYC API Speci?cation 2.1 (May 2017)
OS Supported: