Optical fingerprint scanners use light to capture a visual image of a fingerprint, while capacitive fingerprint scanners use electrical signals for greater accuracy, each suited to different applications based on cost, security, and environmental factors.

Optical fingerprint sensors have revolutionized biometric security with remarkable accuracy and reliability, thanks to innovations from industry leaders like IDWorld, who offer comprehensive solutions including sensor modules, scanners, and readers.

​Optical fingerprint scanners offer high security, cost-effectiveness, ease of use, durability, and high-resolution imaging, making them a popular choice for biometric authentication across various sectors. IDWorld, with over 20 years of expertise, provides a comprehensive range of optical fingerprint modules tailored to diverse application needs.

With the rapid development of fingerprint recognition technology, optical fingerprint modules have become an indispensable part of modern security verification systems as a widely used fingerprint recognition technology. Whether in smart locks, access control systems, or financial payment fields, op

In modern society, fingerprint scanning technology is widely used in security verification, identity authentication, access control, and many other fields. With the continuous advancement of technology, the types and functions of fingerprint scanners are also constantly being upgraded. So, what is t

Fingerprint recognition technology is becoming more and more popular in our daily lives. From unlocking smartphones, to secure payment in banks, to access control management in enterprises and governments, the application of biometric fingerprint scanners has penetrated into all walks of life. The a

Have you ever thought that every time you use your fingerprint to unlock your mobile phone, make a payment or verify your identity, there is actually a very advanced technology quietly at work behind the scenes? Optical fingerprint sensors, an integral part of modern devices, guarantee the security

With the continuous progress of technology, fingerprint recognition technology has gradually become a part of our daily life from the once ‘future technology’. From smart phones to access control systems to public self-service devices, fingerprint scanners are being used more and more widely in vari

In our daily life, fingerprint recognition has long been one of the most common methods of identity verification, from mobile phone unlocking to security access control, fingerprint recognition has gradually become mainstream due to its convenient and fast characteristics. However, has it ever occur

Optical fingerprint sensor mainly uses the principle of light refraction and reflection to collect fingerprint images. Put the finger on the optical lens, under the irradiation of the built-in light source, the light is shot from the bottom to the prism, and is emitted through the prism, and the Ang