LED Source
AssemblyTemperature-stabilized LED emitting near the sodium D line so refractive index is reported at the standard 589 nm wavelength. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for LED Source
4 top-level lines as of r139993| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | LED Emitter | refractometer-led | 1× | 1 | · | part |
| 2 | Source Filter | refractometer-source-filter | 1× | 1 | · | part |
| 3 | LED Driver | refractometer-led-driver | 1× | 1 | · | part |
| 4 | Source Thermistor | refractometer-source-thermistor | 1× | 1 | · | part |