Title :
High-resolution corneal topography and tomography of fish eye using full-field white light interference microscopy with color fringe analysis
Author :
Srivastava, Vishnu ; Inam, M. ; Singh, Brajesh Kumar ; Mehta, D.S.
Author_Institution :
IDDC, Indian Inst. of Technol. Delhi, New Delhi, India
Abstract :
We report corneal topography of fish eye using low coherence interference microscopy. This technique is non-invasive determination of refractive index variation which will be helpful in finding corneal power as a function of wavelength.
Keywords :
biomedical optical imaging; eye; light interference; optical microscopy; optical tomography; color fringe analysis; corneal power; fish eye; full-field white light interference microscopy; high-resolution corneal tomography; high-resolution corneal topography; low-coherence interference microscopy; noninvasive determination; refractive index; Biomedical optical imaging; Coherence; Color; Optical filters; Optical surface waves; Shape; Shape measurement; Color fringe analysis; Low coherence interference microscopy;
Conference_Titel :
Recent Advances in Photonics (WRAP), 2013 Workshop on
Conference_Location :
New Delhi
Print_ISBN :
978-1-4799-4864-2
DOI :
10.1109/WRAP.2013.6917679
