rap.ID measures with a resolution of 0.1 to 1 mm individual data points of silicone layer on the inner side of a syringe or cartridge. The Layer Explorer instrument delivers real layer thickness data down to 20 nm. A heat map is generated and the local distribution of silicone oil is delivered. Typically 6 lines represent the entire cylinder.
The Layer Instruments raw data (reflectometry spectra) with corresponding layer thicknesses.