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.
Results of the questionnaire comparing the black-edged and blurred-edged transition mode.
| Black lines | Blurring | |
|---|---|---|
| Transitions between images do not strain your eyes during navigation | 2 (disagree) | 3 (agree) |
| Transitions between images do not disturb navigation | 2 (disagree) | 3 (agree) |
