01 / Depth1
3D sensing and ToF cameras
Emitter selection for structured light, ToF and proximity sensing prototypes.
ToF / structured light
SOLUTIONS
WECDF application paths for sensing and NIR illumination.
Browse solution pages built with the same reference-style modules: media intro, proof rows, product recommendation and CTA routing.
Standard samples, solution review and custom module planning can be connected in one workflow.
Solutions hub
Application-driven WECDF selection for engineering teams
3D sensing / automotive cabin sensing
APPLICATION OVERVIEW
Start from the use case, then narrow the WECDF product family.
The solutions hub links engineers into the two focused pages shown in the navigation dropdown.
Each solution page keeps the reference site module pattern while using original copy and public images for the demo.
SOLUTION ROUTES
Choose the right application page
The parent page uses proof rows as an application selector instead of a plain text list.
Open 3D Sensing
02 / Cabin2
Automotive cabin sensing
NIR illumination pathways for DMS, OMS and in-cabin gesture systems.
DMS / OMS
03 / Samples3
Evaluation kits
Compare wavelength, package and beam profile before custom module work.
Sample packs
04 / ODM4
Custom modules
Move from product baseline into driver, optics, PCB and housing development.
Custom development
SOLUTION STARTING PRODUCTS
WECDF products that support application evaluation
Recommended products connect the solution hub back into the product catalog.
WECDF Bare Die & Chips
940 nm WECDF Bare Die for 3D Sensing
High-uniformity 940 nm WECDF die for ToF depth cameras, structured-light engines, face authentication, and proximity modules.
Custom Photonics ODM
Automotive Cabin Sensing WECDF Solution
WECDF-based NIR illumination and emitter subsystem concept for driver monitoring, occupant detection, and in-cabin sensing.
Custom Photonics ODM
Custom WECDF Driver & Optical Assembly
Custom WECDF driver board and optical subassembly development for OEM sensing modules and pilot production.
COB & NIR Illumination Modules
Compact WECDF Line Projector Module
WECDF line projector module for triangulation, profile measurement, robot guidance, and short-range industrial sensing. WECDF line projector module for triangulation, profile measurement, robot guidance, and short-range industrial sensing.
APPLICATION NOTES
Engineering notes for solution planning
Use related notes before sending an ODM or sample request.
Aug 9, 2026
WECDF Module Requirement Checklist for OEM Projects
A practical checklist for wavelength, optical power, beam shape, drive mode, thermal path, compliance, and pilot-run planning.
Aug 9, 2026
Automotive Cabin Sensing Case: NIR Illumination Path
A short application case for driver monitoring and occupant sensing teams comparing WECDF NIR illumination choices.
Aug 9, 2026
3D Sensing Module Case: 940 nm WECDF Emitter Selection
A demo case note on choosing wavelength, beam profile, package, and driver assumptions for a compact ToF depth module.