01 / Products1
Product-to-Project Path
Start with bare die, packaged emitters or arrays, then move into COB modules and application-ready assemblies when the project target is clearer.
Products / Solutions / ODM
FROM CHIP TO MODULE
WECDF Products and Custom Development
PhotonEdge provides WECDF emitters, packaged devices, COB modules and ODM support for sensing, NIR illumination, machine vision and early engineering validation.
Demo content uses original copy and public visual assets only.
Engineering-ready portfolio
WECDF component and module evaluation for engineering teams
850 nm / 940 nm / custom assemblies
TRUSTED BY GLOBAL TECHNOLOGY TEAMS
Supporting OEM, research, and engineering customers worldwide.
Representative enterprise logo set for demo presentation, sourcing review, photonics, automation and device engineering audiences.
PROJECT ENTRY POINTS
Choose Your WECDF Project Path
Start from standard devices, application-ready modules, custom optical assemblies or small evaluation packs.
Products
Bare die, packaged emitters, arrays and compact WECDF modules for engineering evaluation.
Solutions
Application paths for depth sensing, NIR illumination, machine vision and cabin monitoring.
Custom Development & ODM
Optical, electrical and mechanical support from device selection to module assembly.
Request Evaluation Kits
Small-batch samples and supporting documents for feasibility tests and project screening.
BUILT FOR ENGINEERING, VALIDATION AND OEM DEVELOPMENT
Why PhotonEdge WECDF
A WECDF demo site needs to guide engineers from product discovery into samples, documentation and ODM conversations without changing module patterns.
Browse Products
02 / Engineering2
Integrated Development Support
Coordinate emitter choice, optical layout, driver interface, thermal path and sample validation around the customer test fixture.
Optics / electronics / assembly
03 / Documentation3
Verification & Compliance Support
Prepare laser safety notes, CE-related files and material declarations for sourcing, engineering and pre-compliance review.
CE / safety / RoHS / REACH
04 / Samples4
Fast Evaluation Packs
Compare wavelength, package, beam profile and drive strategy with compact sample quantities before larger procurement or custom tooling.
Small-batch validation
RECOMMENDED WECDF PRODUCTS
Featured WECDF Products for Engineering Evaluation
Explore selected WECDF bare die, packaged emitters, COB modules and ODM assemblies for engineering validation.
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.
COB & NIR Illumination Modules
COB NIR Illumination Module
Chip-on-board NIR illumination module for compact machine vision, biometric access, and embedded sensing products. Chip-on-board NIR illumination module for compact machine vision, biometric access, and embedded sensing products.
Packaged WECDF Devices
High-Power Multi-Junction WECDF Array
High-power WECDF array platform for LiDAR, industrial depth sensing, gesture capture, and long-range NIR illumination. High-power WECDF array platform for LiDAR, industrial depth sensing, gesture capture, and long-range NIR illumination.
Packaged WECDF Devices
940 nm ToF WECDF Emitter Package
Compact packaged 940 nm WECDF emitter with controlled divergence for ToF depth sensing and proximity measurement. Compact packaged 940 nm WECDF emitter with controlled divergence for ToF depth sensing and proximity measurement.
WECDF Bare Die & Chips
850 nm WECDF Bare Die for Data Communication
850 nm WECDF bare die for short-reach optical data links, sensing references, and compact optical transmitter builds. 850 nm WECDF bare die for short-reach optical data links, sensing references, and compact optical transmitter builds.
CUSTOM DEVELOPMENT & ODM
From emitter selection to module delivery
Use the custom pathway when a standard WECDF device needs a driver, optics, thermal structure, connector, housing or private-label assembly.
Define the optical target
Wavelength, optical power, beam shape, working distance and eye-safety assumptions are mapped into a practical device shortlist.
Build the engineering sample
Driver interface, PCB outline, optics and module packaging are coordinated around the customer test fixture.
Prepare for scale-up
Documentation, inspection points and sourcing options are prepared for pilot production and procurement review.
APPLICATION-FOCUSED SOLUTIONS
Application-Focused Solutions
Present WECDF use cases with the same visual module pattern as the reference site while keeping the demo content original.
3D Sensing & ToF
940 nm emitters and structured illumination modules for depth perception and gesture sensing.
Automotive Cabin Sensing
NIR illumination options for driver monitoring, occupant detection and in-cabin analytics.
Machine Vision & Robotics
Compact WECDF light sources for repeatable imaging, alignment, tracking and industrial inspection.
Medical & Personal Care
Controlled NIR light engines for evaluation-stage skin, wellness and diagnostic device programs.
DOCUMENTATION SUPPORT
Documentation & Compliance Support
Product-related and material compliance support for engineering, procurement and project review.
CE-Related Documentation
Technical file references and declaration support for customer review.
Laser Safety Documentation
Laser class assumptions, handling notes and integration safety inputs.
EMC / LVD Documentation
Electrical integration notes for powered module and driver assemblies.
RoHS Documentation
Material declaration support for sourcing and qualification review.
REACH Documentation
Substance declaration support for procurement and engineering teams.
HF Documentation
Halogen-free statement placeholders for selected package and module paths.
SAMPLE-BASED WECDF EVALUATION PACKS FOR EARLY TESTING AND PROJECT VALIDATION.
Request Evaluation Kits
Small evaluation packs help engineers compare optical behavior, drive conditions and mechanical fit before full customization.
What It Includes
Selected WECDF samples, suggested drive conditions, handling notes and baseline optical information.
Who It Is For
Hardware teams, optics engineers and sourcing groups validating a project before volume planning.
Why It Helps
Reduce iteration time by testing wavelength, package, beam pattern and assembly assumptions early.
INSIGHTS AND UPDATES
Insights and Updates
Project notes, case examples and engineering checklists for WECDF evaluation.
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.
COMMON QUESTIONS
Questions Before Evaluation
Short answers for engineering and sourcing visitors before they submit a request.
Still need help? Send us a note and we will point you in the right direction.
START A WECDF PROJECT
Ready to Start WECDF Evaluation?
Share your wavelength, optical power, beam profile and integration target. The demo inquiry path mirrors the reference site CTA module without copying its content.
Standard samples, custom modules and documentation support can be discussed in one request.
Samples / ODM / compliance files
Evaluation request pathway for WECDF engineering programs
Engineering response workflow