LED Bar Lights from LUMIMAX® -
For Machine Vision applications


The design of LUMIMAX® LED Bar Lights generates the optimal illumination for elongated test objects. With High Power LEDs in conjunction with interchangeable ancillary lenses, these universal LED Bar Lights are suitable for example for dark field or bright field applications. Calculate the optimal illumination area for your application easily and simply with the help of our practical tool.

The Bar Lights in the LB series impress with their enormous irradiation intensities even at large working distances.

Miniature Bar Lights of the compact LSB series are designed for applications that demand perfect illumination in restricted installation environments. Another special feature is the innovative mounting solution, which allows one to four LED Bar Lights in the LSB series to be incorporated in the square. This four-sided mounting bracket is also a very flexible solution for shape-from-shading applications. See in our  Video - Principle of shape-from-shading applications  Video the detailed principle of the shape-from-shading applications.

Modular High Performance Bar Lights

Modular High Performance Bar Lights
  • 100 mm modules for lengths up to 2 m
  • Light output up to 1,000,000 Lux
  • Compact design
  • Flexible adjustment through versatile accessories
Individual Bar Lights for small and large inspection areas
Individual Bar Lights for small and large inspection areas
  • Easy exchange of Lens Arrays for adapting the light characteristics (15°, 20°, 25°, 40°, 55° or 45x15°)
  • Slightly satin diffuser (ALD) to reduce hot spots
  • Strong diffuser (ALHD) for highly diffuse incident light
  • Polarization filter (POL) to suppress reflections
  • Illumination colours white, red (625 nm), green (525 nm), blue (470 nm) and infrared (850 nm)
  • Compact aluminium housing (IP50) with integrated controller technology
  • Reproducible quality control, e. g. on conveyor belts or in logistics
  • Homogenueous illumination of large areas, e. g. in logistic portals or for the inspection of complete automotive assemblies
Special application – Bar light in darkfield
Special application – Bar light in darkfield
  • Reflected light (dark field lighting)
  • Bar light assembled with 45x15° lenses and positioned in a way, that the incoming light runs radially and flat to the test object level
  • Light reflected by the surface of the test object is directed away from the camera (the object in the image appears dark)
  • Light beams hitting irregularities (defects, contours, edges), will be deviated towards the camera (bright features in the picture)
  • Areas of application: surface inspection, Shape from Shading

High Power Bar Lights

High Power Bar Lights
  • Lengths from 125 mm to 500 mm
  • Light output up to 350,000 lux
  • Flourescence applications in UV365 nm and UV395 nm
  • Flexible adjustment through versatile accessories
     
     
Principle – Bar light in darkfield
Principle – Bar light in darkfield
  • Reflected light (dark field lighting)
  • Bar light assembled with 48x19° lenses and positioned in a way, that the incoming light runs radially and flat to the test object level
  • Light reflected by the surface of the test object is directed away from the camera (the object in the image appears dark)
  • Light beams hitting irregularities (defects, contours, edges), will be deviated towards the camera (bright features in the picture)
  • Areas of application: surface inspection, Shape from Shading
Principle – Line & Bar Lights
Principle – Line & Bar Lights
  • Reflected light (partial bright field)
  • Line & Bar Lights are used to direct light onto the test object at a slight angle
  • Interchangeable ancillary lenses for the optimal adjustment of the beam characteristics
  • Illumination of large test objects (e.g. cardboard boxes)
  • Area of application: type and position detection, printed material inspection, OCR/OVC, surface inspectio

Miniature Bar Lights

Miniature Bar Lights
  • Lengths from 50 mm to 200 mm
  • Repeatable mounting of up to 4 lights for standardised code reading, dark field applications or Shape from Shading
  • Flexible adjustment through versatile accessories
  • Strobe mode with external controller FLC1
Principle - Mini Line and Bar Lights - Dark Field Application
Principle - Mini Line and Bar Lights - Dark Field Application
  • Reflected light (dark field lighting)
  • Dark field application by using the mounting system MS1 or MS4 (optional accessory)
  • Light reflected by the surface of the test object is directed away from the camera (the object in the image appears dark)
  • Light beams hitting irregularities (defects, contours, edges), will be deviated towards the camera (bright features in the picture)
  • Area of application: surface inspection, Shape from Shading
Principle – Mini Line & Bar Lights
Principle – Mini Line & Bar Lights
  • Reflected light (partial bright field)
  • Mini line & bar lights are used to direct light onto the test object at a slight angle
  • Compact bar lightings especially for small test objects and integration under limited assembly conditions
  • The mounting systems MS1-LSBxxx and MS4-LSBxxx allow for a gradual, reproducible adaption of the inclination angle of 1 to 4 bar lightings
  • The mounting system included marks for 30° and 45° inclination angle of the lightings for standard-conforming verification
  • Area of application: standard-conforming inspection and verification of 2D-codes, Shape from Shading, type and position detection, printed material inspection

Compact BASIC Bar Lights

Compact BASIC Bar Lights
  • Lengths from 50 mm to 1000 mm
  • For price-sensitive applications
  • Lightweigth housing design
  • Directed (30°) or highly diffuse (ALHD) lighting
  • Strobe operation with external controller BFC1 or other external controllers
Principle – BASIC Bar Lights
Principle – BASIC Bar Lights
  • Reflected light (partial bright field)
  • Mini line & bar lights are used to direct light onto the test object at a slight angle
  • Compact bar lightings especially for small test objects and integration under limited assembly conditions
  • The mounting systems MS1-LSBxxx and MS4-LSBxxx allow for a gradual, reproducible adaption of the inclination angle of 1 to 4 bar lightings
  • The mounting system included marks for 30° and 45° inclination angle of the lightings for standard-conforming verification
  • Area of application: standard-conforming inspection and verification of 2D-codes, Shape from Shading, type and position detection, printed material inspection

Product configurator

Your size selection
By selecting the following product properties you can configure your desired lighting.
Type
length * width (mm)
 Choose
Light colour
UV365
UV395
blue
green
red
IR*
white
Light direction*
Operation mode
continuous / switch
strobe*
strobe (ext. contr.*)
Flash time
100 µs
220 µs
750 µs
Please first make your product selection in the upper overview!
* Explanations
IR - Infrarot 850nm | 870nm
Operation mode strobe or external controller (ext. contr.) - more information
Light direction - Lens exchange option
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