#27 Why Choose Irises Scan Over the Traditional Fingerprints?
Each eye has an iris that is different from the other eye and has its own unique characteristics. Just the way fingerprints were considered safe for various official scans, the world is now moving towards iris scan for better and secure scanning.
The iris possesses over 256 unique characteristics as compared to the fingerprint that is confined to only 40. This certainly makes an eye scan way more secure and safe for various biometrics worldwide.