Fig. 4.
Sensitivity roll-offs of VCSEL-OCT system: (a) point spread functions at different depths in air for the full eye imaging mode at 50 kHz, (b) signal roll-offs for different imaging modes. 6 dB signal drop is indicated by the dashed line.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.