Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
It’s a reflector of your smartphone or other device.
Source: https://www.forbes.com/sites/charliefink/2023/01/09/all-the-xr-at-ces-2023/
The challenge is that traditional large reflector antennas are heavy, unwieldy, and difficult to stow, leading to launch constraints and risky in-space deployment schemes.
Source: https://phys.org/news/2023-10-nasa-tech-life-potentially-game-changing.html
This means a white front light and a red reflector, although you can use flashing red lights as well.