DYNAMETER - Definiția din dicționar
Traducere: română
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Dy*nam"e*ter (?), n. [Gr. &unr_; power +
[
2. (Opt.) An instrument for determining the magnifying power of telescopes, consisting usually of a doubleimage micrometer applied to the eye end of a telescope for measuring accurately the diameter of the image of the object glass there formed; which measurement, compared with the actual diameter of the glass, gives the magnifying power.
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