Optics & Photonics News Magazine
October, 1976 Issue
October, 1976 Issue
Feature Articles
On September 13 the National Academy of Sciences (NAS) released its findings, conclusions, and recommendations on halocarbons and their environmental effects.
Lens Design by Desk Calculator
This paper represents the substance of a talk presented at the International Lens Design Conference, Haverford, Pennsylvania, June 23-21, 1975.
by Desk Calcul
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