OPTICAL GRADE SINGLE CRYSTAL DIAMOND CRYSTAL CAN BE FUN FOR ANYONE

This paper describes polished CVD polycrystalline diamond factors, numerous in surplus of 1 mm in thickness, getting manufactured during the sizes and geometries essential for many infrared window and dome programs. For example, 100 mm diameter flats can now be fabricated routinely and 70 mm diameter hemispherical shells are being designed. It is i