More companies count on Filmetrics for affordable thin-film thickness measurements than on anyone else. Makers of cell phones, eyeglasses, liquid-crystal displays, and hundreds of other products appreciate that our devices are easy-to-use, cost less, and are backed with unmatched support. In fact, our customers show us new uses for our thin-film thickness measurement tools every day!
In just one click, we measure thin-film thickness by analyzing how the film reflects light. By measuring light not visible to the human eye, films as thin as 1nm and as thick as 13mm can be measured. And, because there are no moving parts, results are available in seconds: film thickness, color, refractive index, and even roughness.