Dual-channel spectral-domain optical-coherence tomography system based on 3 × 3 fiber coupler for extended imaging range.
Appl Opt
; 53(24): 5375-9, 2014 Aug 20.
Article
em En
| MEDLINE
| ID: mdl-25321108
ABSTRACT
We have demonstrated a dual-channel multiplexing spectral-domain optical-coherence tomography (SD-OCT) system based on a 3×3 fiber coupler for extended imaging range of whole human eye depth, with a single light source and spectrometer. OCT images of anterior segments of a human eye were sequentially performed and constructed to demonstrate an extended depth range as large as 15 mm in air. A good quality OCT image of the whole anterior segment of an eye was present. Furthermore, whole eye segmental imaging was performed and ocular distances were calculated to show the validation of the system for whole eye morphological measurement.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Refratometria
/
Aumento da Imagem
/
Oftalmoscópios
/
Ressonância de Plasmônio de Superfície
/
Tomografia de Coerência Óptica
/
Tecnologia de Fibra Óptica
/
Segmento Anterior do Olho
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
En
Revista:
Appl Opt
Ano de publicação:
2014
Tipo de documento:
Article