Four-direction low-angle square illumination for quadrangular edges and metal contours
LXV-2FPQ uses surface-mount LEDs and a special stepped diffuser to emit soft, uniform low-angle light from four directions. The square geometry strengthens corners, outlines, lead pins and shallow metal-surface defects while offering top and side mounting points.
- Standard models
- 10
- 32 × 32 to 350 × 250 mm
- Supply
- 24 V
- Every source row
- Power
- 2.7–54.2 W
- Size and colour dependent
- Brightness versus FPQ
- 2–3×
- White 3× · blue/red 2×
- Diffuser
- Bottom-mounted
- Installable and removable
BGA and QFP positioning
Separate four package edges and corner locations with low-angle light.
IC carrier-tape inspection
Reveal pockets, component position and local edge defects.
IC lead-pin inspection
Strengthen lead-pin pitch, character and excursion contrast.
Metal contour and scratch inspection
Create a clear outline for dimensional measurement and expose shallow surface scratches.
Working-distance response, four-direction uniformity and metal-contour evidence
The PDF supplies an LXV-2FPQ120120-W optical reference, a colour-by-colour FPQ brightness comparison, configurable construction, removable-diffuser installation and an LXV-2FPQ9696-W metal-contour sequence.
LXV-2FPQ120120-W optical references
Configurable stepped-diffuser construction
LXV-2FPQ9696-W metal-contour measurement
- Optical reference
- LXV-2FPQ120120-W
- Uniformity conditions
- LWD 20 / 50 mm · FOV 68 × 51 mm
- FPQ comparison
- White 3× · blue 2× · red 2× brighter
- Application model
- LXV-2FPQ9696-W
- Result
- Clear metal contour for measurement
Choose the exact square or rectangular envelope, colour load and diffuser arrangement
Ten 24 V housings differ in outline, aperture, colour-dependent power, mass, mounting pattern and common status. Keep the electrical row and numbered mechanical drawing together.
- 1
Measure the complete quadrangular target
Include corners, lead pins and the camera sight line when choosing overall length and width.
- 2
Select wavelength and exact power row
Red power differs from green, blue and 6600 K white; size the controller from the selected row.
- 3
Choose the diffuser state
Use the bottom-mounted removable diffuser only after checking the required softness, brightness and access.
- 4
Validate the production image
Confirm corner uniformity, scratch or contour contrast, exposure and cycle timing on the real workpiece.
Read the product model pattern
LXV-2FPQ ## ## - R/G/B/W/IR/UV- LXV
- Product prefix
- 2FPQ
- Square shadowless light
- First ##
- Overall length
- Second ##
- Overall width
- R/G/B/W/IR/UV
- Colour or wavelength code
LXV-2FPQ model and optical selection tables
Each value remains attached to its own model or lens row.
Square shadowless-light models
| Model | Envelope | Voltage | Power · R | Power · G/B/W | Weight | Controller | Drawing | Common |
|---|---|---|---|---|---|---|---|---|
| LXV-2FPQ3232 | 32 × 32 × 30 mm | 24 V | 2.7 W | 4.0 W | 53 g | Strobe / analog / digital | 1 | Y |
| LXV-2FPQ4848 | 48 × 48 × 30 mm | 24 V | 5.3 W | 6.6 W | 78 g | Strobe / analog / digital | 2 | Y |
| LXV-2FPQ6060 | 60 × 60 × 30 mm | 24 V | 7.9 W | 9.3 W | 103 g | Strobe / analog / digital | 3 | Y |
| LXV-2FPQ7575 | 75 × 75 × 30 mm | 24 V | 10.6 W | 11.9 W | 112 g | Strobe / analog / digital | 4 | Y |
| LXV-2FPQ9696 | 96 × 96 × 30 mm | 24 V | 10.6 W | 13.2 W | 172 g | Strobe / analog / digital | 5 | Y |
| LXV-2FPQ120120 | 120 × 120 × 30 mm | 24 V | 15.9 W | 21.2 W | 227 g | Strobe / analog / digital | 6 | Y |
| LXV-2FPQ150150 | 150 × 150 × 30 mm | 24 V | 21.2 W | 26.4 W | 217 g | Strobe / analog / digital | 7 | Y |
| LXV-2FPQ180150 | 180 × 150 × 30 mm | 24 V | 23.8 W | 29.1 W | 275 g | Strobe / analog / digital | 8 | Y |
| LXV-2FPQ250140 | 250 × 140 × 30 mm | 24 V | 27.8 W | 34.3 W | 343 g | Strobe / analog / digital | 9 | Y |
| LXV-2FPQ350250 | 350 × 250 × 24 mm | 24 V | 43.6 W | 54.2 W | 1136 g | Strobe / analog / digital | 10 | N |
Optical, configurable and installation references
| Item | PDF value | Use in selection |
|---|---|---|
| Visible spectrum | Red 620–630 nm · green 525–530 nm · blue 465–470 nm · white 6600 K | Choose by material and required defect contrast |
| Optional wavelengths | UV and IR can be customised | Validate the exact wavelength on the production sample |
| Stepped diffuser | Surface-mount LED rays pass through a special custom stepped diffuser for uniform output | The diffuser is mounted from the bottom and may be installed or removed |
| Configurable construction | Length and width · colour or colour temperature · cable length · installation method | Treat each custom build as its own verified configuration |
| Brightness comparison | White 3× · blue 2× · red 2× brighter than FPQ series | Source comparison; not a universal measured guarantee |
Mechanical and mounting references
| Drawing · model | Emitting / internal references | Mounting and lead |
|---|---|---|
| 1 · 2FPQ3232 | 29 × 29 mm emitting · 20 / 10 mm inner references | 30 × 15 mm rear pattern · 4-M3 depth 3 · 500 mm lead |
| 2 · 2FPQ4848 | 45 × 45 mm emitting · 36 / 26 / 10 mm inner references | 31 × 31 mm rear pattern · 4-M3 depth 3 · 500 mm lead |
| 3 · 2FPQ6060 | 57 × 57 mm emitting · 48 / 38 / 20 mm inner references | 42 × 42 mm rear pattern · 4-M3 depth 3 · 500 mm lead |
| 4 · 2FPQ7575 | 72 × 72 mm emitting · 63 / 53 / 20 mm inner references | 57 × 57 mm rear pattern · 4-M3 depth 3 · 500 mm lead |
| 5 · 2FPQ9696 | 93 × 93 mm emitting · 84 / 74 mm internal references | 78 × 78 mm rear · side 2 × 2-M3 depth 6 · 500 mm lead |
| 6 · 2FPQ120120 | 117 × 117 mm emitting · 108 / 98 / 40 mm references | 102 × 102 mm rear pattern · 4-M3 depth 3 · 500 mm lead |
| 7 · 2FPQ150150 | 147 × 147 mm emitting · 138 / 128 mm references | 132 × 132 mm rear · 70 mm central reference · 4-M3 depth 3 · 500 mm lead |
| 8 · 2FPQ180150 | 177 × 147 mm emitting · 160 × 138 / 130 mm references | 167 × 137 mm rear · 120 mm reference · 6-M3 depth 4 · 500 mm lead |
| 9 · 2FPQ250140 | 247 × 137 mm emitting · 238 × 128 / 228 × 118 mm references | 230 × 125 mm rear · 6-M3 depth 3 · 500 mm lead |
| 10 · 2FPQ350250 | 342 × 246 mm emitting · 334 / 333 / 325 / 300 and 237 / 229 / 180 mm references | 16-M4 depth 4 reverse · 500 mm lead |
Environment, service and cable choices
| Item | PDF value |
|---|---|
| Operating environment | 0–40 °C · 20–85% RH without condensation |
| Reference life | 50,000 h when luminance is reduced to 50% of factory default |
| Value-added service | One year free technical support · sample free-rent service |
| PVC extension cable | High flexibility, bending resistance and high-temperature resistance; for use inside equipment |
| High-flexibility extension cable | Harder and more abrasion-resistant than PVC; for drag-chain production lines |
Install the matching housing without splitting its aperture, diffuser or mounting references
Models 1–2 keep their source drawing group; models 3–10 are divided at four natural row boundaries so every housing remains complete and readable without a fixed-height technical scroll area.
- 01
Match model code to drawing 1–10 and its own 24 V load.
- 02
Centre the workpiece and camera through the documented square or rectangular opening.
- 03
Reserve the listed M3 or M4 mounting pattern, 500 mm lead and connector bend clearance.
- 04
Confirm diffuser access, thermal space and four-direction coverage before release.
