Horizontal Circle
AssemblyGraduated 360° circle under the telescope for setting out and reading horizontal angles to about 1° estimation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Horizontal Circle
4 top-level lines as of r167915| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Graduated Circle | surveying-level-graduated-circle | 1× | 1 | · | part |
| 2 | Circle Window | surveying-level-circle-window | 1× | 1 | · | part |
| 3 | Index Mark | surveying-level-index-mark | 1× | 1 | · | part |
| 4 | Circle Cover | surveying-level-circle-cover | 1× | 1 | · | part |