Optical Head Assembly
AssemblyPaired optical paths with illumination, sensing, and corneal-reflection detection for binocular IPD and pupil-size measurement. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Optical Head Assembly parts and their functions
4 top-level parts · 9 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Left-Eye Optical Path 3 parts | 1× | Left-eye illuminator, sensor, and viewing optics |
| 2 | Right-Eye Optical Path 3 parts | 1× | Right-eye illuminator, sensor, and viewing optics |
| 3 | Infrared Beamsplitter | 2× | Dichroic filter reflecting IR while transmitting visible light |
| 4 | Optical Head Housing | 1× | Aluminum or polymer housing integrating left and right paths with 63–68 mm spacing |
3D model
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Build & assembly graph
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Bill of materials for Optical Head Assembly
4 top-level lines · 10 rows shown · 9 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Left-Eye Optical Path 3 parts | pupilometer-left-optical-path | 1× | 1 | 3 | assembly |
| 1.1 | Left IR LED | pupilometer-ir-led-left | 1× | 1 | · | part |
| 1.2 | Left Position Sensor | pupilometer-sensor-left | 1× | 1 | · | part |
| 1.3 | Left Objective Lens | pupilometer-objective-left | 1× | 1 | · | part |
| 2 | Right-Eye Optical Path 3 parts | pupilometer-right-optical-path | 1× | 1 | 3 | assembly |
| 2.1 | Right IR LED | pupilometer-ir-led-right | 1× | 1 | · | part |
| 2.2 | Right Position Sensor | pupilometer-sensor-right | 1× | 1 | · | part |
| 2.3 | Right Objective Lens | pupilometer-objective-right | 1× | 1 | · | part |
| 3 | Infrared Beamsplitter | pupilometer-infrared-beamsplitter | 2× | 2 | · | part |
| 4 | Optical Head Housing | pupilometer-optical-housing | 1× | 1 | · | part |
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Where the optical head 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 |
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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 |