Original component manufacturing
Machine vision cameras, lenses, lighting, smart cameras, barcode readers, 3D vision, F/FL/FS flexible feeders and DTA workstations are presented as original factory product families, not reseller catalogs.
Machine vision components and inspection systems
Your inspection samples decide the camera, lens and lighting.
Send sample images, FOV, working distance or a reference model. You get a factory-direct component route with acceptance checks — before any quotation.
- Product families
- 11
- Delivery routes
- 8
- Selection brief target
- 24h
Factory-direct supply · Component-level manufacturing support · Engineer-ready RFQ
Vision cell architectureCamera + optics + lighting + decision output
ROI 01PASSCaptureContrastMeasureDecide
Camera5MP / GigE / global shutter
LensTelecentric / low distortion
LightingCoaxial + backlight route
OutputPass / fail + traceability
Engineering contact
Have sample images or a reference model? Send them before choosing hardware.
Deyi Vision can review the inspection goal, sample evidence, FOV, working distance, line speed and current model reference before recommending a camera, lens, lighting or reader route.
Sample imageCompetitor modelFOV / distanceLine speed
Product architecture
Three ways into a vision cell: capture, lighting, or a decision module.
Start from capture hardware, controlled lighting or compact decision modules, then move to the remaining product families when the inspection evidence calls for them.
Camera interface route
Industrial 2D Cameras
Area-scan, USB3, GigE, global-shutter, high-speed, high-resolution and special-spectrum industrial cameras for machine vision.- Area / line scan
- GigE / USB3.0
- High-speed options
Contrast selection route
Machine Vision Lighting
Ring, bar, coaxial, dome, backlight, dark-field and line-light routes matched to defect contrast, edge clarity and part surface behavior.- Ring / bar / dome
- Coaxial / backlight
- Controller-ready
Line-side decision route
Smart Cameras
Integrated imaging, onboard processing and I/O for compact inspection cells, retrofit projects and line-side decisions.- Onboard processing
- I/O ready
- Compact inspection
Full product matrixComplete component routes for inspection cells, measurement stations and traceability lines.
Optics selection route
Machine Vision Lenses
FA lenses, C-mount lenses, line-scan lenses, large-format lenses, low-distortion lenses, telecentric lenses and custom optics for inspection cells.
Precision measurement route
Telecentric Lenses
Telecentric optical routes for precision measurement, low-distortion edge capture and repeatable gauge-style inspection.
Full inspection route
Machine Vision Systems
Camera, lens, lighting, barcode, 3D, controller and inspection software routes planned as one machine vision system for production RFQs.
Continuous web route
Line Scan Cameras
Line scan camera routes for web inspection, roll-to-roll materials, high-speed conveyors and continuous production lines where area-scan coverage becomes inefficient.
Geometry evidence route
3D Vision Cameras
Structured-light 3D sensors and line-laser profile measurement routes for height, profile and surface geometry checks.
Fast measurement route
Instant Measuring Systems
Flash measurement and image-dimension measurement systems for fast dimensional inspection and metrology checks.
Traceability route
Industrial Barcode Readers
Fixed mount barcode reader, DPM reader, conveyor code reader and traceability routes for logistics, packaging and manufacturing lines.
0.1-100mm part range
Flexible Feeders & Workstations
DEYI F, FL and FS flexible vibratory feeders plus DTA parallel feeding workstations for 0.1-100mm loose-part singulation, visual positioning and robot loading.01Find Products
Start from cameras, lighting, lenses, 3D vision, smart cameras, barcode readers or flexible feeders.
02Solve Inspection ProblemsStart from defect detection, measurement, OCR, robot guidance or traceability.
03Compare Brand Reference RoutesMap Keyence, Cognex, Basler, OPT and LMI references to factory-direct component routes.
RFQ-ready engineering guides
Six inspection projects, worked through from problem to component list.
These guides organize production-ready projects around flexible feeder robot loading, reflective metal scratch inspection, EV battery weld height, barcode traceability and line-scan web defects.
Engineering guide
Flexible Feeder Robot Loading for Small Parts
Plan flexible feeder robot loading for screws, terminals, contacts and small molded parts by part behavior, tray route, vision positioning and pickup repeatability.
Engineering guideReflective Metal Scratch Inspection Lighting Route
Select lighting for reflective metal scratch, burr and surface defect inspection by glare behavior, defect direction, camera angle and acceptance evidence.
Engineering guideEV Battery Weld Height Inspection with 3D Vision
Plan EV battery weld-height inspection by profile width, Z tolerance, reflective surface behavior, trigger timing and reject output.
Engineering guidePackaging Label and Barcode Inspection System
Design packaging label and barcode inspection for wrong-label risk, no-read events, label position, print verification, conveyor speed and reject output.
Engineering guideDPM Code Reading on Reflective Metal Parts
Plan DPM code reading on reflective metal parts by mark type, surface finish, lighting angle, reader distance, read-rate target and no-read handling.
Engineering guideRoll-to-Roll Film Defect Inspection with Line Scan Cameras
Plan roll-to-roll film defect inspection by web width, line scan camera route, line light uniformity, encoder timing, smallest defect and false reject control.
Machine vision basics
What the camera, the lens and the light each decide.
Basics
What Is Machine Vision?
A production-focused explanation of how cameras, lenses, lighting, fixtures and reject logic become a repeatable inspection station.
BasicsHow Does a Machine Vision System Work?
Follow the machine vision workflow from trigger and image capture to lighting, processing, decision output and RFQ evidence.
BasicsIndustrial Camera vs Regular Camera
Compare industrial cameras and regular cameras by trigger control, lens route, interfaces, repeatability and factory integration.
BasicsArea Scan Camera Explained
Understand area scan cameras for indexed parts, snapshots, robot guidance, defect inspection and measurement tasks.
BasicsLine Scan Camera Explained
Plan line-scan inspection for moving web, roll-to-roll and continuous material by width, speed, encoder timing and line-light stability.
BasicsMachine Vision Lighting Basics
A beginner-friendly guide to choosing machine vision lighting by contrast, surface behavior and defect type.
Original factory proof
See the factory and the QC record before you ask for a price.
Application test support
Engineering review starts from real parts, defect samples, working distance, field of view, line speed, accuracy target and mounting limits.
System integration readiness
Selections include interface, trigger, I/O, lighting, fixture and reject-output considerations so integrators can build inspection cells faster.
Brand-reference mapping
When a project references Keyence, Cognex, Basler, OPT, LMI or DataMan, Deyi Vision maps the requirement to a neutral factory-direct component route.
Delivery evidence
Eight delivered projects, documented without the customer’s name.
Deyi Vision publishes 8 anonymized delivery routes and 4 evidence layers: factory identity, sample proof, acceptance checks and delivery documentation.
8
Each route links the inspection problem to hardware stack, acceptance checks and RFQ evidence.
4
Factory identity, sample proof, measurable acceptance and delivery documentation are separated.
11
Cameras, lenses, lights, readers, 3D vision, measuring systems and flexible feeding routes are cross-linked.
24h
Complete RFQs can be converted into a first engineering route before formal quotation.
Application routes
Describe the inspection problem. The part number comes later.
The site is structured around engineering route inputs: defect type, product surface, working distance, speed, barcode type, precision target and budget route.
01 Defect target02 Surface / FOV03 Speed / output
Capture -> Contrast
Inspect -> Decide
01
Automated Visual InspectionBuild automated visual inspection systems for defect detection, presence checks, surface inspection, orientation, measurement and repeatable pass/fail output.
02Vision Inspection SystemPlan a complete vision inspection system for defect checks, presence, measurement, barcode reading and pass/fail output.
03Dimension MeasurementUse calibrated lenses, lighting and cameras to stabilize measurement under production conditions.
04Barcode & TraceabilitySelect readers and lighting for label codes, DPM marks, carton sorting and part tracking.
05Robot GuidanceVision routes for pickup, positioning, alignment and assembly verification.
06Flexible Feeding & Robot LoadingBuild flexible small-part loading cells with F/FL/FS feeder trays, optional storage bins, vision positioning and DTA robot pickup routes.
Reference-model comparison
Compare a competitor model against what your line actually needs.
These pages compare fit, budget, inspection constraints and engineering tradeoffs. They are selection guides, not claims of affiliation with the brands named.
01Opto Engineering Telecentric Lens AlternativeTelecentric lenses / Measurement optics02XIMEA Compact Camera AlternativeCompact cameras / Embedded interfaces03Vision & Control Optics and Sensor AlternativeOptics and lighting sets / Fixed inspection tasks04Visiontechnik Integrator Component RouteIntegrator vs component route / Who commissions
View 21 more comparison guides
Industry entry points
Not sure which component yet? Start from your production environment.
01Electronics InspectionVision inspection routes for PCB, connector, screen, small component and assembly verification.Open industry route02Automotive Parts InspectionInspection and measurement planning for metal parts, battery components, connectors and assembly checks.Open industry route03Packaging InspectionBarcode, label, seal, cap, fill-level and print verification for packaging lines.Open industry route04Logistics Barcode SortingFixed barcode reader and vision routes for parcel sorting, warehouse tracking and conveyor identification.Open industry route05Food and Beverage InspectionVision routes for cap, label, date code, fill, packaging presence and contamination checks.Open industry route06Metal and Surface InspectionLighting, camera and 3D routes for scratches, burrs, welds, gaps and surface geometry.Open industry route
Delivery case routes
Delivered projects you can borrow specifications from.
PCB Connector Pin Presence Inspection
Best used when a buyer needs proof that small metal pins remain visible after fixture, height and reflection changes.
3 checks4 evidence items
Automotive Metal Surface Defect Inspection
Best used when the metal finish changes from batch to batch and the lighting route must be proven before quoting.
3 checks4 evidence items
Packaging Label and Barcode Traceability
Best used when shipping errors, no-read events or wrong-label risk must be reduced without slowing the conveyor.
3 checks4 evidence items
Factory-direct product pages with engineering parameters
Flexible feeder F, FL, FS and DTA robot loading routes for small-part automation
Eight worked delivery routes for electronics, automotive, packaging, battery, web and robot guidance projects
Trust center with factory identity, sample proof, acceptance checks and NDA-safe delivery documentation
Comparison guides for Keyence, Cognex, Basler, OPT and LMI reference-model demand
Original manufacturer RFQ flow for sample image review and technical selection
Fastest conversion path
Send product links, sample images or a competitor model. We turn it into a selection brief.
Product linkSample imageCompetitor modelLine speed
Engineering responseSelection brief within 24h
Camera, lens, lighting, reader or inspection route mapped to your real production constraints.
Buyer FAQ
What buyers ask before sending a machine vision RFQ
What information should I send before requesting a machine vision quote?
Send part photos or drawings, target defect or measurement goal, field of view, working distance, line speed, accuracy target, lighting limits and any current camera, lens, light, barcode reader or competitor model.
Do I need a 2D or 3D machine vision system?
Use 2D when contrast, edges, labels or position are enough to judge the part. Use 3D when height, profile, gap, volume, weld shape or surface geometry decides pass or fail.
How should I choose machine vision lighting?
Start from the defect and material surface instead of the camera model. Backlight helps edge measurement, coaxial and dome lighting help reflective surfaces, and bar or ring lighting often works for general presence and defect checks.
Can Deyi Vision support projects that reference Keyence, Cognex or other brand routes?
Deyi Vision is not affiliated with those brands. As a factory-direct machine vision source, we can map the inspection goal, model reference and production route to a component-level camera, lens, light, reader or smart-camera selection.
What affects industrial barcode reader selection?
Code type, code size, print or DPM surface, distance, motion speed, mounting angle, lighting and required read-rate are usually more important than choosing by reader series name alone.