SunGlasses or SkiGoggles are placed in a tool that simulates a Headform according to ISO 18526-4 (Type 1-M Standard, 1-S & 2-M Optional) and Universal_Tester controls the whole test area in short time, avoiding operator’s interpretation and influence.

While watching the real-time video streaming coming from the internal camera, the operator can control the alignment and visually check the gradient pattern orientation. It is possible to examine relative differences in position and inclination between the filters.

Universal_Tester is Rugged, designed for hard industrial environment and heavy duty cycle use, and perfect for production quality inspection close to the line control or at incoming review. Its user-friendly design and the intuitive software interface makes it extremely easy-to-use even for unskilled workers.

Universal_Tester provides accurate and repeatable measurements and shows an immediate feedback on the test, thanks to a simple « Pass / Fail » semaphore output, in addition to over all the complete results with values on the screen view. The results can be also print or export in excel and pdf files.