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.
Diagrammatic representation of fundus imaging by the digital retinography system (dRS). Equipped with wireless and Ethernet connectivity, this miniature table-top version also acquires fundus images through light-emitting diode illumination and fixation targets.
