Moulding of Glass Lens Blanks and Moulding Defects M. PoddarR. KrishnamurthyHarish Kumar OriginalPaper 01 December 1989 Pages: 79 - 89
High Performance Optics: The Precision Optical Fabrication Prakash O. Borole Optics News 01 December 1989 Pages: 90 - 95
Processing of Typical Optical Materials G. K. SharmaG. P. Dimri Short Communication 01 December 1989 Pages: 96 - 99
A Technique for the Fabrication of Precision Penta Prisms G. K. SharmaG. P. DimriR. S. Bohra Short Communication 01 December 1989 Pages: 100 - 107