VISIOTRONIX · LED matrices
LED matrices for machine vision systems
Photolux LED matrix panels provide high-intensity lighting over large areas for industrial vision, usable for direct lighting, economical backlighting and low-angle grazing light. They are modular constructions incorporating MCCD current stabilisation and HTTM© technology for brightness that is uniform and stable over time. The range comprises the DL5 series, built from 100×100 mm blocks with a selectable lens (15/30/45/120°); the DL6 series, built from 50×50 mm tiles with high-speed PWM control and scratch-resistant glass; and the DL8 series, with an ultra-thin frameless design and directly soldered wiring for OEM integration. Available in white, blue, red and infrared and in sizes up to 500×500 mm, they are powered at 24 Vdc and support synchronisation with the camera.
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Vision division · VISIOTRONIX
The LED illuminators in this family are now on visiotronix.com
VISIOTRONIX is the website of RODER’s machine vision division: there you will find all the series in this family with up-to-date product sheets, datasheets, part numbers and accessories. This page remains available for reference.
How to choose an LED matrix ↑ top
The choice depends on the area, on the optics and on the integration required:
- Size of the area to be lit (up to 500×500 mm)
- Optics: selectable 15/30/45/120° lens on the DL5
- Synchronisation speed: high-speed PWM on the DL6 and DL8
- Integration: ultra-thin frameless with soldered wiring (DL8)
- Protection: IP40 (DL5, DL6) or IP20 for OEM (DL8)
Model comparison ↑ top
| Feature | DL5 | DL6 | DL8 |
|---|---|---|---|
| Construction | 100×100 mm blocks | 50×50 mm tiles | Ultra-thin frameless |
| Optics | 15/30/45/120° lens | — | — |
| Colours | White, blue 450, red, IR | White 5000K, IR (blue/red on request) | White, blue 470, red 625, IR |
| Sizes | 100×100 – 500×500 (14) | 100×100 – 300×300 (12) | 100×100 – 500×500 (15) |
| Connection | M8 3-pin | M8 3-pin | Soldered wiring |
| Control | — | High-speed PWM | continuous/ON-OFF/PWM |
| Supply / IP | 24 Vdc ±10% / IP40 | 24 Vdc ±5% / IP40 | 24 Vdc ±10% / IP20 |
The models ↑ top
DL5 series
Modular matrix panel (100×100 mm blocks) with selectable lens (15/30/45/120°), 4 colours, sizes up to 500×500 mm.
DL6 series
Panel built from 50×50 mm tiles with high-speed PWM and scratch-resistant glass, white and infrared, sizes up to 300×300 mm.
DL8 series
Ultra-thin frameless panel with directly soldered wiring, IP20, high intensity (up to 10,100 cd), 4 colours, 15 sizes.
Typical applications ↑ top
LED illuminators for vision are used in numerous inspection, quality control and robot guidance applications. Some applications built and documented:
Special lighting for vision
Special lighting systems for in-line industrial vision: LED illuminators with direct, diffused, coaxial or backlight illumination to bring out the contrast and detail of the objects to be inspected.
Visual inspection of miniaturised components
The visual inspection of miniaturised components with machine vision systems calls for dedicated, uniform LED illuminators: the right light brings out defects and detail with accuracy and repeatability.
Vision systems for quality control
Machine vision systems for in-line quality control combine cameras and dedicated LED illuminators to obtain sharp, repeatable images for the automatic detection of defects.
High-intensity LED matrices for industrial vision ↑ top
LED matrix panels light large areas with intense, uniform light, suitable for direct lighting, backlighting and grazing light. The DL5 series offers selectable-lens optics, the DL6 series adds high-speed PWM control and scratch-resistant glass, while the DL8 series offers an ultra-thin frameless design for OEM integration.
See the DL5, DL6 and DL8 datasheets for sizes, colours, intensities and part numbers.
Contacts & Information
Contact for general information : info@roder.it
Machine Vision Division of RODER : www.visiotronix.com
RODER Instruments Division : www.innovacheck.com
More about RODER : about us
The information contained in this website is provided for information purposes only. Although it has been prepared with the greatest care, it does not constitute a contractual offer or a binding commitment to supply. It may contain transcription, translation or typographical errors. For precise and up-to-date information, please contact our company directly.
Note: Some images on this website have been intentionally generated using artificial intelligence (AI). This is because, for many applications and projects, photographs of the actual installation or system cannot be disclosed owing to confidentiality agreements, contractual clauses and non-disclosure agreements (NDAs).