New Infrared LED from Osram

  • Jul 10, 2015

Osram infrared technology is making smartphones even smarter by enabling mobile devices, for the first time, to be unlocked by scanning the iris of the user. Fujitsu Limited is using iris scanning in its ARROWS NX F-04G smartphone, which is being marketed by the Japanese telecommunications company NTT DOCOMO Inc. This smartphone, which is currently available only in Japan, is the first in the world with this extremely secure functionality for consumers, using infrared light emitting diodes (IREDs) from Osram Opto Semiconductors as the light source. These IREDs are the only products capable of the high power needed for iris scanning from a compact package.

“We are delighted that once more an innovation from our company has made its way into an everyday application and has set new standards for the entire industry,” said Bodo Ischebeck, vice president Infrared Components at Osram Opto Semiconductors.

Secure methods for unlocking cell phones and tablet computers are gaining importance because these devices are being used increasingly for sensitive applications such as online banking and online shopping. Not only do these methods provide better security, but they also offer a more convenient way for users to authenticate their phone. Manufacturers are therefore turning more and more to biometric identification as a secure and convenient solution. In addition to fingerprint scans, many manufacturers are now considering iris scanning. With this new biometric unlocking method, an infrared light illuminates the user’s eye, and the camera on the smartphone simultaneously takes a picture of the iris in which characteristic features are then identified.

The Oslux SFH 4780S light emitting diode from Osram’s subsidiary Opto Semiconductors currently offers the best size-to-performance ratio and for the first time opens up compact and reliable iris scanning for mobile devices. It is only 2.4 millimeters high and achieves a typical radiant intensity of 2900 milliwatts per steradian – a combination that is currently available only from this infrared LED.

The Oslux SFH 4780S has a wavelength of 810 nanometers (nm). This enables the iris scanner to identify iris patterns for all eye colors – brown, blue, green and gray – with a high degree of reliability. The light source is also extremely efficient, minimizing drain on mobile device batteries. Osram Opto Semiconductors was recently presented with the 2015 Kaiser Friedrich Research Award for its work in developing the Oslux SFH 4780S IRED.

Featured

  • 2025 Security LeadHER Conference Program Announced

    ASIS International and the Security Industry Association (SIA) – the leading membership associations for the security industry – have announced details for the 2025 Security LeadHER conference, a special event dedicated to advancing, connecting and empowering women in the security profession. The third annual Security LeadHER conference will be held Monday, June 9 – Tuesday, June 10, 2025, at the Detroit Marriott Renaissance Center in Detroit, Michigan. This carefully crafted program represents a comprehensive professional development opportunity for women in security this year. To view the full lineup at this year’s event, please visit securityleadher.org. Read Now

    • Industry Events

  • Report: 82 Percent of Phishing Emails Used AI

    KnowBe4, the world-renowned cybersecurity platform that comprehensively addresses human risk management, today launched its Phishing Threat Trend Report, detailing key trends, new data, and threat intelligence insights surrounding phishing threats targeting organizations at the start of 2025. Read Now

  • NRF Supports Federal Bill to Thwart Retail Crime

    The National Retail Federation recently announced its support for the Combating Organized Retail Crime Act of 2025. The act was introduced by Chairman Chuck Grassley, R-Iowa, Senator Catherine Cortez Masto, D-Nev., and Representative Dave Joyce, R-Ohio. Read Now

  • ISC West 2025 Brings Almost 29,000 Industry Professionals to Las Vegas

    ISC West 2025, organized by RX and in collaboration with the Security Industry Association, concluded at the Venetian Expo in Las Vegas last week. The nation’s leading comprehensive and converged security event attracted nearly 29,000 industry professionals and left a lasting impression on the global security community. Over five action-packed days, ISC West welcomed more than 19,000 attendees and featured 750 exhibiting brands. Read Now

    • Industry Events
    • ISC West

  • Tradeshow Work Can Be Fun

    While at ISC West last week, I ran into numerous friends and associates all of which was a pleasant experience. The first question always seemed to be, “How many does this make for you?” Read Now

    • Industry Events
    • ISC West
Most   Popular

New Products

  • AC Nio

    AC Nio

    Aiphone, a leading international manufacturer of intercom, access control, and emergency communication products, has introduced the AC Nio, its access control management software, an important addition to its new line of access control solutions.

  • A8V MIND

    A8V MIND

    Hexagon’s Geosystems presents a portable version of its Accur8vision detection system. A rugged all-in-one solution, the A8V MIND (Mobile Intrusion Detection) is designed to provide flexible protection of critical outdoor infrastructure and objects. Hexagon’s Accur8vision is a volumetric detection system that employs LiDAR technology to safeguard entire areas. Whenever it detects movement in a specified zone, it automatically differentiates a threat from a nonthreat, and immediately notifies security staff if necessary. Person detection is carried out within a radius of 80 meters from this device. Connected remotely via a portable computer device, it enables remote surveillance and does not depend on security staff patrolling the area.

  • Camden CM-221 Series Switches

    Camden CM-221 Series Switches

    Camden Door Controls is pleased to announce that, in response to soaring customer demand, it has expanded its range of ValueWave™ no-touch switches to include a narrow (slimline) version with manual override. This override button is designed to provide additional assurance that the request to exit switch will open a door, even if the no-touch sensor fails to operate. This new slimline switch also features a heavy gauge stainless steel faceplate, a red/green illuminated light ring, and is IP65 rated, making it ideal for indoor or outdoor use as part of an automatic door or access control system. ValueWave™ no-touch switches are designed for easy installation and trouble-free service in high traffic applications. In addition to this narrow version, the CM-221 & CM-222 Series switches are available in a range of other models with single and double gang heavy-gauge stainless steel faceplates and include illuminated light rings.