Motorized Positioning Stage
AssemblyThree-axis stage auto-tracking the pupil center and triggering measurement when alignment and focus tolerances are met. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Motorized Positioning Stage
6 top-level lines as of r9677| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Servo Motor 4 parts | servo-motor | 3× | 3 | 0 | assembly |
| 2 | Ball Screw | ball-screw | 3× | 3 | · | part |
| 3 | Hall Sensor | hall-sensor | 3× | 3 | · | part |
| 4 | Optical Head Carriage | autorefractor-stage-carriage | 1× | 1 | · | part |
| 5 | Control Joystick | autorefractor-joystick | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 6× | 6 | · | part |