光断層画像撮影装置及びそれに用いる光源装置

Title:

光断層画像撮影装置及びそれに用いる光源装置

Document Type and Number:

Japanese Patent JP7361416

Kind Code:

B2

Abstract:

An optical coherence tomographic device configured to acquire a tomographic image of a subjected eye is disclosed herein. The optical coherence tomographic device may include a light source of wavelength sweeping type; and a measurement optical system configured to irradiate the subjected eye with light outputted from the light source, where D/S×λ>1.61 may be satisfied, with a diameter of the light outputted from the light source at an incident position to the subjected eye is D, a wavelength swept frequency of the light source is S, and a center wavelength of the light outputted from the light source is λ.

Inventors:

Yuji Nozawa
Chihiro Kato
Kamo Koshi

Application Number:

JP2022045529A

Publication Date:

October 16, 2023

Filing Date:

March 22, 2022

Export Citation:

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