481 Каталог MAHR 2007 Линейно-угловые средства измерений Измерительный инструмент Стр.19-5

Каталог MAHR 2007 Линейно-угловые средства измерений Стр. 19-5 0481 ENG Lab2u

MarVision. Optical Measuring Machines MarVision Multisensor Technology from Mahr Focusing Laser Sensor (FLS) Focuses in just 200 ms Measuring Laser Sensor (MLS) Scans without the Z-axis moving Pin-sharp images are essential for high-precision measurement. The quickest way to achieve this is with the focusing laser sensor. Thanks to its coaxial arrangement the laser focuses precisely in the field of vision being recorded by the camera. In conjunction with the high resolution and accuracy of the Z-axis this makes it possible to perform precise measurements of items such as blind holes. The fact that all the axes move during focusing enables contours to be recorded in the same way as with a contourograph but with the advantage that there is no contact. Rapid focusing (200 ms) is essential for precise camera measurements Precise measurement of heights or bore depths Contour recording using several thousand points Contour evaluation with MarContour software Can be used on systems with a fixed focal distance (from front lens 10x) and on the motorized zoom system (from front lens 5x) This sensor has many different applications. With almost any 3D measurement of workpieces there are features that it is advantageous to test using the focusing laser sensor Depths of narrow grooves and small bores Heights of small features (e.g. pins) Calculating the alignment plane with 3D coordinate systems Form testing (e.g. flatness) Contour evaluation If a high scanning speed is your top priority when recording a profile the measuring laser sensor is the best option. Height and depth measurements can be performed quickly without moving the Z-axis based on the conoscopic principle. Quick measurement of heights or bore depths Rapid contour recording using several thousand points Contour evaluation with MarContour software Large measuring range depending on the front-lens system (8 mm to 38 mm 0.31 in to 1.50 in) Large working distance depending on the front-lens system (35 mm to 80 mm 1.38 in to 3.15 in) Can be used on the motorized zoom system The applications of the conoscopic laser sensor are ideal for recording contours quickly Digitization of freeform areas Topography recording