High resolution lenses for machine vision — standard and custom lens design
The Technology Behind Fingerprint Scanners
High Resolution Lenses for machine vision, instrumentation, inspection and vibration-sensitive applications. Standard and custom hi-res lens assemblies.
Scanning
Individuals and corporations are turning to fingerprint scanning as a way to enhance security. After all, fingerprints cannot be duplicated and other than reprogramming a biometric barcode-scanning unit when a new employee comes on board or when an employee leaves, the technology is less expensive than issuing key cards to new employees.
There are several factors to take into consideration when looking to purchase a barcode fingerprint scanner:
- Comparison shop. You’ll not only want to shop for price but for features as well. Ask the supplier how easy the system is to operate and update and ask what kind of after the sale support comes with the finger barcode scanner.
- Is portability a necessity? There are USB fingerprint scanners, which allow you the portability to use the scanner at remote locations. It also allows for importing the information into various computers both on and off site. Biometric fingerprint scanners are great for companies that employ off site workers and need to keep track of attendance.
- What level of safety do you need? You can choose biometric deadbolt technology for your home, office building or warehouse. Intruders cannot gain access, as this bar code scanning technology won’t open unless it has identified the fingerprint being placed on the scanner. For additional security, the keypad can be equipped with both a keypad and a scanner.
As with any investment you’re making in security for either your home or office, the investment in a bar code finger scanner is not one to be undertaken without research.