Glass for geeks: An in-depth tour of Nikon’s Hikari Glass factory | Imaging Resource

Source: Glass for geeks: An in-depth tour of Nikon’s Hikari Glass factory | Imaging Resource, by Dave Etchells

A special tour by Nikon of their Hikari Glass factory in Akita Japan, hosted by three of Hikari’s top executives, showing their whole process for creating optical glass lens blanks, from start to finish.