OPTICAL COHERENCE TOMOGRAPHY DEVICE AND OPTICAL COHERENCE TOMOGRAPHY METHOD

An optical coherence tomography device, and an optical coherence tomography method using the optical coherence tomography device. The optical coherence tomography device includes an objective lens configured to focus light from a light source onto a sample and is configured to perform tomographic im...

Full description

Saved in:
Bibliographic Details
Main Authors NOUMI, Masao, SAKAKURA, Atsushi
Format Patent
LanguageEnglish
Published 20.07.2023
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:An optical coherence tomography device, and an optical coherence tomography method using the optical coherence tomography device. The optical coherence tomography device includes an objective lens configured to focus light from a light source onto a sample and is configured to perform tomographic imaging of the sample based on interference between sample light, which is reflected light from the sample, and reference light, which is reflected light from a reference surface provided between the objective lens and the sample. The sample light and the reference light are each to pass through the objective lens. The objective lens is an Fθ lens.
Bibliography:Application Number: US202318187791