Alignment Optics
AssemblyMicroscope and alignment mark detection for precise mask-to-wafer overlay measurement. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Alignment Optics parts and their functions
4 top-level parts · 4 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | CMOS Image Sensor | 1× | High-resolution camera for mark detection |
| 2 | Lens Assembly | 1× | Long working distance microscope objective |
| 3 | Beam Splitter | 1× | Dichroic for reflected-light illumination |
| 4 | Alignment LED | 1× | Green LED for visible mark visibility |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Alignment Optics
4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | CMOS Image Sensor | image-sensor | 1× | 1 | · | part |
| 2 | Lens Assembly | camera-lens | 1× | 1 | · | part |
| 3 | Beam Splitter | mask-aligner-beam-splitter | 1× | 1 | · | part |
| 4 | Alignment LED | mask-aligner-alignment-light | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the alignment optics 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 |