Ring light

EyeLight Ringlight

EyeLight Ringlight

Cost-effective ring lights for general image processing applications for homogeneous illumination.
Both wide-angled and focused versions are available. Common to all is the homogeneous illumination of the light spot. Different working distances are possible depending on the diameter of the pipe luminaire.

Areas of application for Hellfeld ring lights are, for example:
Print control of IC chips
Circuit board inspection
Check of steel or plastic caps
Control of label printing
Inspection of plastic or aluminum housings

Areas of application for dark field ring lights are, for example:
Detection of scratches on flat surfaces
Inspection of engraving on flat surfaces
Detection of unevenness


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EyeLight LLA dark field ring light 90

Product no.: EL-LLA-90-050-1-X

LED arrays are arranged in low angle to provide side illumination. LLA series are available in 1 row to suit different brightness requirements.

Application: edge detection, scratched on metal or glossy surface.

Product data sheet
In stock
Delivery weight: 85 g

EyeLight LSW ring light

Product no.: EL-LSW-00-040-2-X

The LED arrays of the LSW ring light series are arranged so that the light arrays are concentrated to a spot for an extreme bright light. Due to using a flexible PCB board, the product quality and efficiency increased. With the flexible boards the user is able to achieve an optimized angle with variations of outer and inner diameter to target a workpiece.

Product data sheet
In stock
Delivery weight: 50 g

EyeLight LSQ 00 ring light

Product no.: EL-LSQ-00-050-2-X

LED arrays are arranged to provide concentrated light with a square housing. The different LED angle allows small or wider spot illumination.

Application: flat surface, fiducially recognition.

Product data sheet
In stock
Delivery weight: 60 g

EyeLight DLR2 diffuse ring light

Product no.: EL-DLR2-45-050-2-X

DLR2 series provide diffused even illumination over a surface. The even illumination prevents glaring for reflective surface.

Application: character recognition on shining surface, lead inspection.

Product data sheet
In stock
Delivery weight: 70 g

EyeLight DFR3 ring light

Product no.: EL-DFR3-00-050-1-X

DFR3 series provide diffused even illumination over surface. A conical illumination surface makes it possible to illuminate a work piece from almost any angle.

Application: printed character on IC chips, PCB component, printing on caps, and Wafer OCR inspection.

Product data sheet
In stock
Delivery weight: 70 g

EyeLight LLA dark field ring light 60

Product no.: EL-LLA-60-070-2-X

The LED arrays are arranged in low angle to provide side illumination. The LLA series are available in 2 and 3 rows to suit different brightness requirements.

Application: edge detection, scratched on metal or glossy surface.

Product data sheet
In stock
Delivery weight: 85 g

EyeLight HPD ringlight

Product no.: EL-HPD-00-070-1-X

Power LED with molded diffuser to achieve high uniform area with higher flexibility.

Application: shining surface and food packaging.

Product data sheet
In stock
Delivery weight: 70 g

EyeLight LSQ 45 ring light

Product no.: EL-LSQ-45-030-1-X

LSQ SERIES is a high density, shower light output.
The LED arrays are arranged to provide concentrated light with
a square housing. The different LED angle allows small or
wider spot illumination.

Product data sheet
In stock
Delivery weight: 60 g

EyeLight HPDP-IP ringlight

Product no.: EL-HPDP-00-070-1-X

Ingress Protection Power LED with molded diffuser to achieve high uniform area with higher flexibility.

Application: shining surface and food packaging.

Product data sheet
In stock