Leica 199899 - GOA2 Autocollimation Eyepiece deals enhancing the level's precision for

enhancing the level's precision for detailed surveying tasks

and comes with a carrying bag

Includes Headrest: No

Wright included spiral ramps in several of his un-executed designs and three of his built projects

87 01 250 (10")

Leica 199899 - GOA2 Autocollimation Eyepiece deals enhancing the level's precision forLeica GOA2 Autocollimation Eyepiece Model Number: 199899 Features: The optical performance and quality from Leica Geosystems have set a worldwide standard, and this is naturally also true for the eyepieces and ancillary lenses for the instruments. This is important in order not to compromise the instrument optics with lower quality accessories. To perform Autocollimation with any TPS instrument. The 394787 GEB62 Plug in Lamp and 394792 GEB63 Battery