Industry solutions
Machine Vision Solutions by Industry
Where vision adds value along your process — the typical inspection points in each industry and the components that solve them.
Các điểm kiểm tra điển hình theo từng ngành và linh kiện phù hợp cho từng công đoạn.
Electronics & PCB
From solder paste to final assembly, electronics production needs fast, high-resolution inspection of very small features and full traceability of every board.
Inspection points along the process
-
1
Solder paste printing
- Paste volume, height and area
- Bridging and missing paste
3D measurement (structured light or profilers)
-
2
Component placement
- Missing, shifted or rotated parts
- Polarity and wrong components
High-resolution 2D with multi-angle lighting
-
3
Reflow & solder joints
- Insufficient or excess solder
- Bridges, tombstoning, voids at the surface
Multi-angle color lighting and 3D
-
4
Connectors & pins
- Bent pins and coplanarity
- Pin position and press-fit depth
3D profilers and telecentric gauging
-
5
Coating & glue
- Conformal coating coverage
- Glue dots and beads
UV lighting with filters, 3D for beads
-
6
Traceability & final assembly
- DataMatrix on boards and labels
- Screws, cables, clips present
Code readers and smart cameras
Key components
Lithium Battery
Battery quality starts with the electrode. Vision inspects coatings, cuts, alignment and welds — where small defects can become serious safety issues.
Inspection points along the process
-
1
Electrode coating
- Pinholes, streaks, uncoated areas
- Coating width and edge position
Line-scan cameras with line lights and encoders
-
2
Slitting & cutting
- Burrs and edge waviness
- Width and length
Backlight measurement and high-resolution area cameras
-
3
Winding / stacking
- Electrode and separator alignment
- Overhang at visible edges
High-resolution area cameras, synchronized capture
-
4
Tab welding
- Weld position and size
- Spatter, cracks, burn-through
3D laser profilers combined with 2D imaging
-
5
Cell casing & sealing
- Dents and scratches
- Laser weld seam on the cover
Low-angle and dome lighting, 3D profilers
-
6
Module & pack
- Busbar welds
- Cell codes and polarity
3D profilers, code readers
Key components
Photovoltaic
Solar production combines high throughput with fragile materials. Vision catches cracks, print defects and alignment issues before they cost module output.
Inspection points along the process
-
1
Wafer
- Chips, cracks, dimensions
- Saw marks and contamination
Line-scan or area cameras with backlight; IR/SWIR for cracks
-
2
Cell printing
- Finger interruptions
- Print offset and color
High-resolution area cameras, color where needed
-
3
Electroluminescence (EL)
- Micro-cracks
- Dark or inactive areas
NIR/SWIR-sensitive cameras
-
4
Stringing
- Ribbon alignment
- Cell spacing
Area cameras along the stringer
-
5
Lamination & framing
- Bubbles and foreign objects
- Frame and junction-box assembly
Area cameras and 3D for gaps
Key components
Semiconductor
Semiconductor and back-end packaging require microscopic optics, precise alignment and ID reading at every step.
Inspection points along the process
-
1
Wafer ID & alignment
- Wafer ID OCR
- Notch and fiducial alignment
OCR tools with coaxial lighting
-
2
Die inspection
- Chipping and cracks
- Contamination
Microscope optics, coaxial and dark-field lighting
-
3
Die attach & wire bonding
- Die position
- Wire loop and ball size
High-magnification and 3D measurement
-
4
Package marking
- Mark presence and quality (OCR/OCV)
Coaxial or dome lighting, OCR tools
-
5
Leads & balls
- Coplanarity, bent leads
- Ball presence and size
3D profilers, telecentric optics
-
6
Tape & reel
- Part presence and orientation in pocket
Area cameras with simple tools
Key components
Display Panels
Display production inspects large, transparent and reflective surfaces for tiny defects — combining line-scan speed with high-magnification alignment.
Inspection points along the process
-
1
Glass cutting
- Edge chips and cracks
- Dimensions
Line-scan cameras with backlight
-
2
Cell alignment
- Alignment marks between layers
High-magnification cameras with coaxial light
-
3
Pixel & mura inspection
- Dead pixels, lines
- Brightness non-uniformity (mura)
High-resolution area or line-scan cameras
-
4
Polarizer & films
- Bubbles, scratches, particles
Dark-field and line-scan inspection
-
5
Bonding
- Bond alignment and offset
High-magnification optics with special lighting
Key components
Automotive & Parts
Automotive suppliers need zero-defect delivery and complete traceability — from machined parts to final assembly and robot guidance.
Inspection points along the process
-
1
Machined & cast parts
- Dimensions and positions
- Porosity, burrs, surface defects
Telecentric gauging, 3D, dark-field lighting
-
2
Assembly verification
- Clips, connectors, fasteners
- Correct variant
Smart cameras and multi-camera stations
-
3
Welding & sealing
- Weld seams
- Sealant and glue beads
3D laser profilers
-
4
Gap & flush
- Panel gaps and flushness
3D sensors, often robot-mounted
-
5
Traceability
- DPM codes on parts
- Embossed text on tires and castings
DPM readers, 3D for embossed marks
-
6
Robot guidance
- Part picking and positioning
2D and 3D guidance with calibration
Key components
Pharma & Medical
In regulated production, vision proves that every pack is complete, correctly labeled and traceable — with validated software and audit trails.
Inspection points along the process
-
1
Tablets & blisters
- Missing, broken or wrong-color tablets
- Foil seal
Color cameras and dome lighting
-
2
Vials & syringes
- Cap and crimp
- Fill level and cosmetic defects
Backlight and multi-camera stations
-
3
Labels & printing
- Lot and expiry OCR/OCV
- Label presence and position
OCR/OCV tools
-
4
Serialization
- 2D codes on packs
- Aggregation to cases
Code readers and verifiers
-
5
Packaging
- Leaflet presence
- Carton closure
Smart cameras and vision sensors
Key components
Food, Beverage & Packaging
High-speed lines need robust, hygienic vision for filling, closing, labeling and coding — often in wet or wash-down areas.
Inspection points along the process
-
1
Filling
- Fill level
- Foam and missing product
Backlight or IR imaging
-
2
Closing
- Cap presence and skew
- Tamper band
Area cameras, multi-view for 360°
-
3
Labeling
- Label position and skew
- Correct label for product
Color cameras
-
4
Coding
- Date and lot code OCR
OCR tools
-
5
Sealing & packaging
- Seal integrity
- Product in seal area
Line-scan and special lighting
-
6
Sorting & grading
- Color, size, shape
Color cameras and 3D
Key components
Logistics
In warehouses and distribution, vision identifies, measures and checks every parcel at conveyor speed.
Inspection points along the process
-
1
Receiving
- Label reading
- Dimensions and volume
Wide-FOV readers, ToF or stereo 3D
-
2
Sorting
- Barcodes on any side
Multi-reader tunnels
-
3
Damage detection
- Crushed boxes, open flaps
2D and 3D cameras
-
4
Palletizing / depalletizing
- Box positions for robots
3D cameras with robot calibration
-
5
Label OCR
- Addresses and text
Deep-learning OCR
Key components
Not sure which configuration fits?
Send us your parts and requirements — our engineers test real samples and recommend a setup.