Filar micrometer eyepieces

Set of six filar micrometer eyepieces in a customised box.

ID:	AST1170
Collection:	Astronomical and navigational instruments
Type:	Filar micrometer eyepieces
Display location:	Not on display
Creator:	Unknown
Date made:	Unknown
Credit:	National Maritime Museum, Greenwich, London
Parts:	Filar micrometer eyepieces Eyepiece (AST1170.1) Eyepiece (AST1170.2) Eyepiece (AST1170.3) Eyepiece (AST1170.4) Eyepiece (AST1170.5) Shutter (AST1170.6) Box (AST1170.7)