retina scan

Frequency: 6.01.5 per million words

Refers to a biometric technique that uses the unique patterns on a person's retina for identification.

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Examples (20)

  • Many high-security facilities now use a retina scan for access control.
  • The high-security facility requires a retina scan for all employees.
  • The new smartphone features advanced biometric authentication, including a retina scan.
  • He had to undergo a retina scan before entering the restricted area.
  • Some people have privacy concerns about the collection of retina scan data.
  • A retina scan provides a higher level of security than a simple password.
  • The retina scan process is quick and usually takes only a few seconds.
  • The biometric system can perform a retina scan in less than two seconds.
  • Future identity verification systems might rely heavily on the retina scan.
  • They used a retina scan to verify the identity of the undercover agent.
  • Compared to fingerprinting, a retina scan offers a higher level of security.
  • The retina scan showed a unique pattern of blood vessels.
  • Passengers undergoing a retina scan at the airport must look directly into the device.
  • Access to the vault is protected by a mandatory retina scan.
  • The accuracy of a retina scan makes it a preferred method for critical applications.
  • Modern technology makes a retina scan quick and non-invasive.
  • Specialized equipment is required to perform a proper retina scan.
  • The door unlocked automatically after the retina scan was completed.
  • Researchers are continuously improving the technology behind the retina scan.
  • Experts argue that a retina scan is nearly impossible to forge.