Basic Parameters |
Boot Time |
< 1s |
Working Voltage |
DC 5V(±5%) |
Power Waste |
Standby 0.2w, working 2.25w |
Size |
220mm×160mm×65mm (length×width×height) |
Installation Mode |
Drive free |
Weight |
About 450g |
USB Cable Length |
1.5 Meters (can be customized) |
Product Functions |
Working Mode |
Handheld Binocular iris Scanner |
Basic Function |
Iris acquisition, iris auto capture, iris split, iris image quality check, anti-dilation, image finding and stabilization |
Housing
|
Fixed distance between iris and camera
|
Visor |
Protect eye from sunlight
|
Work Distance |
0cm-1cm (distance from eyes to eye mask) |
Performance Metrics |
Capture Time
|
< 1s |
IPD |
38-80mm |
Images Per Second |
30fps |
Device Resolving Power
|
4lp/mm |
Iris Capture Resolution
|
≥ 20pixel/mm (508ppi) |
Spatial Resolution |
> 60% @ 4.0Lp/mm |
Gray Level
|
256 grades |
Gray Level Utilization Rate
|
≥ 6 bits
|
Contrast between Iris and Pupil
|
≥ 30
|
Contrast between Iris and Sclera
|
≥ 10
|
Proportion of Iris Effective Area
|
≥ 60%
|
Capture Volume |
28mm x 20mm x12mm |
Illumination |
810nm |
Security for Eyes
|
Comply with IEC62471, GB/T 20145-2006
|
Communication Mode |
Port |
USB 2.0
|
Compatibility |
Operating System
|
SDK for 32 / 64 bit Windows, Linux, Android
|
Environmental Adaptability |
Work Temperature
|
-10℃-55℃
|
Relative Humidity
|
10%~90%
|
Data Standard |
ISO/IEC 19794-6 |
IP Rating |
IP54 |
Handling |
ISTA 2A Shipping and Handling Specification |
Certifications |
CE, RoHS, FCC |
Electrostatic Discharge Immunity
|
GB/T 17626.2-2006 grade 2
|
Radio Frequency Electromagnetic Field Radiation Immunity
|
GB/T 17626.3-2006 grade 2
|