ахроматска леќа

ахроматска леќа

Lens (or combination of lenses) that brings different wavelenghts within a ray of light to a single focus, thus overcoming chromatic aberration. It was first successfully made by Joseph von Fraunhofer.

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Parte del discorso: sostantivo
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Settore/Dominio: Astronomia
Categoria: Astronomia (generale)
Company: Caltech
Prodotto:
Acronimo - Abbreviazione:

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A lens of two or more components with different refraction indices (e.g., crown glass and flint glass), used to correct for chromatic aberration.

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Mirjana Karanfiloska

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