50
Stack size
+35
Tech points when studied
2
Ways to make it
Item
Building materials
Category
50
Stack size
Lenses
Recipe unlocked by
or Bellows
Study Table
+25
Red tech points
+10
Blue tech points
10
Science it costs
6
Ticks
4 with Researcher2
Energy per tick
1 with Researcher
Related items
Glass Containers
Building materials
Clay Molds
Building materials
Engineering Kit
Building materials
Iron Kit II
Building materials
Tableware
Building materials
Building Kit II
Building materials
Recipes
Requires: Unlocked by Bellows. Also made at Furnace II. Needs the Bellows upgrade on the station. The station runs it on its own once it is started.
Requires: Unlocked by Lenses. Needs the Smithy: Press upgrade on the station.
What it is used for
Laboratory II
Building cost
× 2Building