TrueTest™ Automated Optical Inspection System Benefits Embedded Displays
FPDs (flat panel displays), especially those with touch panel controls, provide a key point of user interaction with many modern systems: automotive, point-of-sale transaction systems, automatic teller machines, appliances, entertainment systems, security panels, consumer electronics, industrial systems, medical testing systems, and more each day. (Is yours in the list?)
The visual appearance and performance of those FPDs has a disproportionate impact on overall product quality and performance relative to their cost and innovation content. The FPD is the gateway to the product. For integrators of these embedded displays, who are not necessarily experts in FPD technology, ensuring the quality of these FPDs is necessary, but often difficult as supplier quality can be variable and often difficult
to quantify.
Ensure a positive experience for your end customer
Radiant Zemax' TrueTest family of FPD testing systems allows you to ensure that the FPDs you use meet the quality expectations of your total product. TrueTest combines a ProMetric® Imaging Colorimeter-which is a calibrated, highly repeatable, digital version of the human eye-with easy to use, easy to integrate, state-of-the-art testing software. This results in a fast, reliable system for assessing quality and identifying defects in any
FPD technology.
When you, or your suppliers, use TrueTest to inspect the visual performance of the displays that are, or will be, integrated into your product, you are assured consistent performance that meets the specifications you set.
TrueTest is your FPD testing expert
TrueTest provides you with instant FPD expertise. With an extensive set of built-in quality and defect detection tests, TrueTest can be used for high-speed pass/fail testing or more extensive performance testing.
Radiant Zemax engineers can set up TrueTest for you and show you how to use it to meet your specific application. After installation, TrueTest is supported worldwide by Radiant Zemax' global technical support team and distributor network.
TrueTest automated optical inspection systems are already deployed on hundreds of production lines, testing millions of FPDs. The combination of ProMetric and TrueTest software is production tested and proven.
For products incorporating illuminated keypads, icons, or keyboards, there are members of the TrueTest family that provide similar quality testing capabilities.
Control your supply chain costs
When deployed in a production environment, TrueTest stops defective products, sub-assemblies, and components from progressing and adding more costs in the process. Costs that are ultimately passed on to you.
TrueTest reduces or eliminates dependence on human visual inspectors, reduces the amount of time required to add a new model into production, and is flexible enough to be used for multiple product requirements simultaneously. Payback on the investment in the TrueTest system can often be measured in months, not years.
TrueTest gathers extensive performance data on the devices it is testing. With TrueTest's extensive test logging and reporting capabilities, this aggregated testing data and reporting provides a wealth of manufacturer and supplier management data. The data can be used by the production facility to improve its processes and by the brand owner to monitor its supply chain performance.
