Bullseye lantern (frame)

Bullseye lantern frames (in-game: Bullseye lantern) are used to make a bullseye lanterns, which are used to illuminate darkened areas. To make the steel frames Smithing of level 49 and a steel bar are required. Glass lenses for the frames can be made with level 49 Crafting by blowing glass; however, a cut sapphire can be used in place of the lens. Lamp oil, obtained by distilling swamp tar at the chemist's in Rimmington, is used to fuel bullseye lanterns. Bullseye lanterns can be lit using a tinderbox at level 49 Firemaking.

The frame combined with a sapphire lens makes a sapphire lantern, which is required in the quests Tears of Guthix and While Guthix Sleeps. In Lunar Diplomacy, an emerald lens is used with the frame to make an emerald lantern.