Quotes About Light-shields

Bellona has become a city of strange—" he burlesqued the word with a drawl—"craftsmen. Ah, the notions that are engineered here! Orchids, light-shields, that chain you're wearing—our local folk art.

You know what is it a hologram? They're projected from interference patterns off a very small, very low-powered laser. It's not complicated. But it looks impressive. They call them light-shields.