Lens and Hood Assembly
AssemblyThe optical front end of each aspect: a lens that shapes the beam toward the driver and a hood that blocks sunlight phantom indications. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Lens and Hood Assembly parts and their functions
5 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Outer Lens | 1× | Outer doublet lens |
| 2 | Spreadlight Lens | 1× | Inner beam-shaping lens |
| 3 | Signal Hood | 1× | Anti-phantom visor |
| 4 | Lens Gasket | 1× | EPDM seal ring keeping the optical chamber weathertight. |
| 5 | Fastener Set | 1× | Bolts, nuts, and washers. |
3D model
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Build & assembly graph
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Bill of materials for Lens and Hood Assembly
5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Outer Lens | railway-signal-fresnel-lens | 1× | 1 | · | part |
| 2 | Spreadlight Lens | railway-signal-spreadlight-lens | 1× | 1 | · | part |
| 3 | Signal Hood | railway-signal-hood | 1× | 1 | · | part |
| 4 | Lens Gasket | railway-signal-lens-gasket | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the lens and hood assembly 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 |
|
🇨🇳OFILM
ofilm.com ↗
|
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 |