Axometer

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neuter noun (optics / engineering / metrology)

Definition

An apparatus, measuring instrument, or precision optical device utilized to determine the exact localization, geometric orientation, and alignment of the optical or geometric axes of lenses (especially cylindrical or toric lenses designed for astigmatism correction). This structural calibration apparatus is widely used in medical optics workshops and engineering laboratories to guarantee a delicate mounting and perfect centering of transparent components.

Bilingual Equivalents

  • Axometer

Grammatical & Source Details

Inflection Type Neuter noun, regular structural plural and dative case variations within technical lexicons.
Formation Scientific compound formed from the prefixoid 'axo-' (axis) and the instrumental suffix '-meter' (measuring device, from Greek 'metron').
Spelling / Pronunciation [ak.so.ˈme.tru]
Source Glossary of Modern Optometric Instruments and Precision Engineering Metrics

Contextual Usage Examples

RO: Opticianul a așezat lentila în axometru pentru a marca punctul exact prin care trebuie debitată sticla.

EN: The optician placed the lens in the axometer to mark the exact point through which the glass must be cut.

RO: Acest axometru digital afișează automat unghiul de deviație pe un ecran cu cristale lichide de înaltă rezoluție.

EN: This digital axometer automatically displays the deviation angle on a high-resolution liquid crystal screen.

RO: Am comandat un axometru portabil pentru a putea efectua calibrări structurale direct pe teren.

EN: I ordered a portable axometer to be able to perform structural calibrations directly in the field.

Idioms & Phrases

Axometru digital / Digital axometer

RO: Instrument electronic modern dotat cu senzori optici care automatizează maparea axelor geometrice ale lentilei.

EN: A modern electronic instrument equipped with optical sensors that automates the mapping of the lens's geometric axes.

Cadran de axometru / Axometer dial

RO: Suprafață gradată circular în grade unghiulare, utilizată pentru citirea manuală a orientării axiale.

EN: A surface circularly graduated in angular degrees, used for manually reading the axial orientation.

Calibrare cu axometru / Axometer calibration

RO: Proces riguros de verificare a ochelarilor pentru a asigura alinierea perfectă a dioptriilor cu ochii pacientului.

EN: A rigorous process of checking eyeglasses to ensure perfect alignment of diopters with the patient's eyes.

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