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
en 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
Banco de datos:
MEDLINE
Asunto principal:
Refractometría
/
Aumento de la Imagen
/
Oftalmoscopios
/
Resonancia por Plasmón de Superficie
/
Tomografía de Coherencia Óptica
/
Tecnología de Fibra Óptica
/
Segmento Anterior del Ojo
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
Appl Opt
Año:
2014
Tipo del documento:
Article