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.
Optical Head parts and their functions
4 top-level parts · 68 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | LED Ring Board 3 parts | 1× | Emitter board |
| 2 | Fresnel Drum Lens | 1× | 360° drum lens |
| 3 | Lens Gasket | 1× | Silicone ring sealing the lens-to-base joint against driven rain at tower-top wind speeds. |
| 4 | Reflector Cone | 1× | Vertical-beam recycler |
3D model
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Build & assembly graph
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Bill of materials for Optical Head
4 top-level lines · 7 rows shown · 68 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | LED Ring Board 3 parts | aviation-obstruction-light-led-ring | 1× | 1 | 65 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 1.2 | Red LED Emitter | aviation-obstruction-light-led-emitter | 24× | 24 | · | part |
| 1.3 | SMD Passive (R/C/L) | smd-passives | 40× | 40 | · | part |
| 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 |
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Where the optical head is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$80. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sunnyoptical.com ↗ | Ningbo, CN | Optics & camera modules | 1,000 pcs | 8–12 wks |
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🇨🇳OFILM
ofilm.com ↗
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Shenzhen, CN | Camera modules | 1,000 pcs | 8–12 wks |
| vvdntech.com ↗ | Gurugram, IN | Electronics & camera modules | 1,000 pcs | 8–12 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 8–12 wks |
| aactechnologies.com ↗ | Singapore | Acoustics & optics | 1,000 pcs | 8–12 wks |