Focuser Unit
AssemblyHelical or rack-and-pinion focusing mechanism with drawtube for eyepiece positioning. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Focuser Unit
5 top-level lines as of r140023| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Focuser Drawtube 2 parts | refractor-telescope-focuser-tube | 1× | 1 | 0 | assembly |
| 2 | Focuser Rack | refractor-telescope-focuser-rack | 1× | 1 | · | part |
| 3 | Focuser Pinion | refractor-telescope-focuser-pinion | 1× | 1 | · | part |
| 4 | Helical Focuser Screw | refractor-telescope-focuser-helical-screw | 1× | 1 | · | part |
| 5 | Focuser Knob | refractor-telescope-focuser-knobs | 2× | 2 | · | part |