[Prismatic ophthalmic compensators].
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Eyeglasses↗
Biomedical subjects
V A Kashulin
Publications and source records attributed to V A Kashulin.
[Three models of eyeglass test frames].
The paper presents a technical, medical and economic rationales for the expediency of simultaneous manufacture of three models of present-day test spectacle frames, such as general-purpose, semiframe, and simplified semiframe ones, which will provide their rational, methodological and the most efficient use in choosing corrective spectacles in relation to the complexity of chosen vision correction.
Eyeglasses↗
[NPU-69-01, a simplified set of trial ocular lenses].
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Eyeglasses↗