Abstract
AN interesting exhibition of optical lenses moulded from plastic materials was held on February 9 at the Waldorf Hotel, London, under the auspices of the Combined Optical Industries, Ltd. Those responsible for the production of the material and for the process of moulding it are Mr. A. Kingston, the inventor, and Mr. Peter Koch de Gooreynd, chairman of the company, who has been associated with the development of the process.
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Optical Lenses moulded from Plastic Material. Nature 139, 336 (1937). https://doi.org/10.1038/139336a0
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DOI: https://doi.org/10.1038/139336a0