Line cameras (L-LAS-CAM Series)
Laser distance line sensors (L-LAS-LT Series)
Reflection light line sensors (L-LAS-RL Series)
Laser transmitted light line sensors (L-LAS-TB Series)

Line sensors are applied where precise positioning is required or where the dimensions of an object have to be determined with high accuracy (e.g. diameter of a wire).
 
The line cameras of the L-LAS-CAM series are measurement systems that can be configured to exactly match the desired application. In addition to the electronic evaluation unit various precision lenses, filters, etc. also are available. It is furthermore possible to connect an external light unit (LU-LED-...-VIS, LU-LED-...-VIS-DIF). These measurement systems are ideal for positioning with micrometer accuracy.
 
The laser distance sensors of the L-LAS-LT series determine the distance or thickness of objects with highest accuracy (resolution starting from typ. 1 µm). By way of a master/slave sensor arrangement, two laser distance sensors are evaluated by a controller that is integrated in the master sensor. A special version is available for optically transparent objects (flat glass, foils, wafers).

The laser triangulation sensors of the L-LAS-LT-SL series are available in various variants with different reference distances (from 32.5 mm up to 600 mm) and in two types per variant: Either as type L-LAS-LT-SL-P with visible red laser spot (typ. Ø 0.3 mm) or as type L-LAS-LT-SL-L with visible red laser line (typ. 0.3 mm x 3 mm). Depending on the chosen variant the sensors have a measuring range from 21 mm up to 1000 mm.
 
The reflected-light line sensors of the L-LAS-RL series are measuring systems that work in reflected-light mode. They can cover measuring ranges from 10 mm (at an operating distance of 33 mm with L-LAS-RL-10) up to a measuring range of 40 mm (at a reference distance of 100 mm with L-LAS-RL-40).

The L-LAS-TB sensors (transmitted-light series) offer various operating widths with a resolution of up to 1536 pixels (12288 subpixels). An analog output (voltage output and current output) informs about position and size of the object. Furthermore, a digital output is available that informs about quality and position of the object.