Share Email Print
cover

Proceedings Paper

Feasibility of oblique scanning laser ophthalmoscope (oSLO) on a human eye model (Conference Presentation)
Author(s): Wenjun Shao

Paper Abstract

We proposed a novel oblique scanning laser ophthalmoscopy (oSLO) for the human eye. By using angled excitation light sheet and detection path, oSLO can dramatically improve the depth resolution and accelerate the imaging speed. With a novel optical design based on cylindrical lens, we break up the limitation raised by the small angle of the excitation light sheet owing to the small numerical aperture of the human eye. The current setup can image a human eye model over a field of view of 6 mm × 2.8 mm × 0.8mm with 7 µm transverse resolution and 41 µm axial resolution.

Paper Details

Date Published: 9 March 2020
PDF
Proc. SPIE 11218, Ophthalmic Technologies XXX, 1121803 (9 March 2020); doi: 10.1117/12.2546026
Show Author Affiliations
Wenjun Shao, Boston Univ. (United States)


Published in SPIE Proceedings Vol. 11218:
Ophthalmic Technologies XXX
Fabrice Manns; Arthur Ho; Per G. Söderberg, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray