Optics (Civ5)

Optics is a technology in Civilization V.
== Game Info ==
Optics, the development of tools that allow humans to see much farther away than normally possible, enables a number of technological advancements in seafaring. The most important of them is embarkation, which allows land units to travel in the sea.
Optics also allows construction of the Lighthouse, an important building for coastal cities. If you are playing as the Venetian civilization, it spawns a Merchant of Venice upon discovery.
== Civilopedia entry ==
== See also ==
* Optics in other games
es:Óptica (V)
ru:Оптика (Civ5)