Purchase Qty. Reference FOB Price
1-99 kg US$500.00
100-499 kg US$450.00
500-999 kg US$400.00
1,000+ kg US$350.00
Product Description
General Introduction: Calcium fluoride single crystals, grown from high purity raw materials, are required for illumination and projection optics in 248nm and 193nm micro-thography technologies. Hellma Materials' expertise &Raytek Optics allow fabrication of CaF2 blanks in diameters up to 440mm ...