Sales@xrdnano.comOct 24, 20201 min readMultiple fresnel lens Updated: Oct 30, 202012 microns Transfer metallized PET embossed with 55 mm diameter multiple fresnel lens. The structure is 3.7 microns deep. The initial trial is conducted at Rasik products India.
12 microns Transfer metallized PET embossed with 55 mm diameter multiple fresnel lens. The structure is 3.7 microns deep. The initial trial is conducted at Rasik products India.