Source |
Wired Threat Level |
Identifiant |
3366264 |
Date de publication |
2021-09-12 11:00:00 (vue: 2021-09-12 11:05:50) |
Titre |
How Do Retroreflectors Give You Super Vision at Night? |
Texte |
The tiny optical devices turn up in lane markers, road signs, bike gear and even on the moon, helping us see under low-light conditions. |
Envoyé |
Oui |
Condensat |
bike conditions devices even gear give helping how lane light low markers moon night optical retroreflectors road see signs super tiny turn under vision |
Tags |
|
Stories |
|
Notes |
|
Move |
|