Optical Head
AssemblyRing of red LEDs behind a moulded Fresnel lens producing an omnidirectional beam concentrated near the horizontal, where approaching pilots are. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Optical Head
4 top-level lines as of r10034| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | LED Ring Board 3 parts | aviation-obstruction-light-led-ring | 1× | 1 | 0 | assembly |
| 2 | Fresnel Drum Lens | aviation-obstruction-light-fresnel-lens | 1× | 1 | · | part |
| 3 | Lens Gasket | aviation-obstruction-light-lens-gasket | 1× | 1 | · | part |
| 4 | Reflector Cone | aviation-obstruction-light-reflector-cone | 1× | 1 | · | part |