| Product name : IriShield-USB MK 2120U / MO2120 / MO 2121/ BK 2121U / BO 2121 |
| IriShield-USB Serial supports USB Interface, Security Infrastructure, and various OS such as Windows family, Linux family, WinCE, Embedded Linux, and Android. |
| Capture Mode | Auto capture |
| Capture Distance | MK 2120U MO 2120 | 4.7 cm - 5.3 cm (1.8 inches -2.1 inches) from the image sensor (Optimal distance = 5 cm (2 inches), Focal depth = 6 mm (0.2 inch) |
| MO 2121 | 13.0 cm - 14.0 cm (5.1 inches -5.5 inches) from the image sensor (Optimal distance = 13.5 cm (5.3 inches), Focal depth = 1.0 cm (0.4 inch), Field of View = 3.3 cm x 2.4 cm at 13.5 cm (1.3 inches x 0.9 inch at 5.3 inches) |
| BK 2121U | 13.5 cm - 14.5 cm (5.3 inches -5.7 inches) from the front of camera Lens (Optimal distance = 14 cm (5.5 inches), Focal depth = 1.0 cm (0.4 inch), Field of View = 3.3 cm x 2.4 cm at 15 cm (1.3 inches x 0.9 inch at 5.9 inches) |
| BO 2121 | 14 cm - 15 cm (5.5 inches -5.9 inches) from the front of camera Lens (Optimal distance = 14.5 cm (5.7 inches), Focal depth = 1.0 cm (0.4 inch), Field of View = 3.3 cm x 2.4 cm at 15 cm (1.3 inches x 0.9 inch at 5.9 inches) |
| Image Format | ISO Standard 19794-6 (2005 & 2011), (640 x 480 Pixels, 8 bit Grayscale), full support of K1, K2, K3, K7 |
| Sensor Resolution | VGA |
| Dimensions | MK 2120U | 51.2mm x 92.6mm x 15.1mm (2 inches x 3.6 inches x 0.59 inch) |
| MO 2120 | IriShield-USB Board: 36mm x 40mm x 6.9mm (1.4 inches x 1.6 inches x 0.3 inch) Camera Module: 30mm x 15.4mm x 7.1mm (1.2 inches x 0.6 inch x 0.3 inch) |
| MO 2121 | IriShield-USB board: 36mm x 40mm x 6.9mm (1.4 inches x 1.6 inches x 0.3 inch) Camera module: 48mm x 17.5mm x 7.9mm (1.9 inches x 0.7 inch x 0.3 inch) |
| BK 2121U | IriShield-USB: 124 mm x 63.2mm x 42.5 mm (4.9 inches x 2.49 inches x 1.68 inches) Goggle: 200 mm x 145 mm x 72 mm (7.9 inches x 5.7 inches x 2.8 inches) |
| BO 2121 | IriShield-USB board: 47 mm x 40 mm x 6.9 mm (1.8 inches x 1.6 inches x 0.3 inch) Camera Module: 31 mm x 27 mm x 23.3 mm (1.2 inches x 1.1 inches x 0.9 inch) |
| Power | MK 2120U MO 2120 | Single USB Bus Powered (DC +5V±5%) (Max power consumption=250mA) |
| MO 2121 | Single USB Bus Powered (DC +5V±5%) (Max power consumption=290mA) |
| BK 2121U BO 2121 | Single USB Bus Powered (DC +5V±5%) (Max power consumption=430mA) |
| Illumination | Infrared LED |
| Environmental | MK 2120U MO 2120 | 0 °C to + 45 °C (Operating); 10% to 90% Humidity (Non-Condensing) |
| MO 2121 | -20°C to +60°C (Storage); 0°C to +45°C (Operating) |
| BK 2121U BO 2121 | -20°C to +60°C (Storage); 0°C to +50°C (Operating) |
| Usage | Indoor; Outdoor (avoid direct sunlight and bright reflections) |
| Compliance & Certificates | Eye safety standard (IEC 62471:2006-07), RoHS FCC-Class A* , IP54* |
| Resolution | Spatial : ≥ 60% @ 4.0 Lp/mm, Pixel : ≥ 16 Pixels/mm |
| Connectivity | USB 2.0 |
| Product package | Chip & Camera set, Module, Encased |
| Security | PKI (2048-bit) and AES (256-bit); X509 Certificate, PFX/PKCS#12 Certificate , RSA key pair generated on-board |
| Ancillary SW | Demo Application, Drivers, SDK (C/C++, .NET C#/VB, Java) with Sample codes |
| Host OS | Windows Family, Linux Family, WinCE, Embedded Linux, and Android |
