IriShield protects important information securely through iris recognition.
IriShield reliably protects important information through iris recognition. Compared to other biometric authentication methods such as fingerprints, veins, and facial recognition, it offers high accuracy, speed, and ease of use. It is resistant to environmental changes, does not change throughout a lifetime, and is immune to impersonation through photos, videos, or contact. With features like "login functionality," "file and folder encryption," and "SSO (Single Sign-On) functionality," it provides the highest level of security and convenience. 【Features】 ● Seamless integration with one-time passwords/password timestamps ● Ultra-compact and lightweight (51.2×92.6×15.1 mm) ● Easy to use! Simply reflect your eye on the device's mirror → Blue LED lights up at the appropriate distance ● Authentication distance ◆ MK2120U: 4.7 to 5.3 cm ◆ MK2121U: 13.5 to 14.5 cm ● Matching speed: 2,000 templates/second *For more details, please download the catalog or feel free to contact us!
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【Specifications】 ● Iris image acquisition method: Automatic acquisition ● Iris image acquisition distance: 4.7cm to 5.3cm (distance from the image sensor) ● Image format: ISO Standard 19794-6 (2005 & 2011), (640 x 480 pixels, 8-bit grayscale) ● Image sensor resolution: VGA (640 x 480 pixels) ● Dimensions: 51.2mm x 92.6mm x 15.1mm ● Power supply: Single USB bus (DC +5V±5%) (maximum current consumption = 250mA) ● Lighting: Infrared LED ● Operating environment ◆ Temperature: 0°C to +45°C (during operation) ◆ Humidity: 10% to 90% (no condensation) ● Usage location ◆ Indoor recommended ◆ Outdoor (avoid direct sunlight and bright reflective light) ● Resolution ◆ Spatial resolution: ≥60% @ 4.0Lp/mm ◆ Pixels: ≥16 pixels/mm ● USB standard: USB 2.0 *For more details, please download the catalog or feel free to contact us!
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Authentication using physical items (My Number card, various licenses, health insurance cards, various membership cards, ID cards, seals, etc.) and memory (passwords, PINs, etc.) has caused many issues such as loss, forgetfulness, theft, forgery, hacking, and phishing. As a result, the practical application of biometric authentication (fingerprints, facial recognition, vein patterns, etc.) that utilizes an individual's physical characteristics has progressed. However, due to factors such as occupation, age, physical constitution, changes over time, and environment (temperature, lighting), there have been cases where individuals are not authenticated despite being the rightful person, or are mistakenly authenticated as someone else, leading to insufficient reliability. Our company collaborates with leading companies worldwide to promote "iris recognition," which boasts an ultimate high precision with a probability of being mistaken for someone else of "1 in 1 million (1 in 1 trillion with both eyes)." Furthermore, we aim to improve the usability and operability of "iris recognition" while reducing costs, contributing to the realization of a society where 'cards, various forms of identification, and passwords are unnecessary' as our corporate philosophy.
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