Products

Lasers

• PSL diode pumped disk lasers
  available in different laser media Yb:YAG, (Nd:YVO4), different output power levels 10 W - 30 W (100 W), excellent beam quality M² < 1.2, doughnut/low order mode on request, cw, q-switched, single longitudinal mode, (mode locked) modes of operation, (harmonics generation)
  
• MyCON diode lasers
  available in different configurations, narrow line beam or fiber coupled, 808 nm (or 940 nm), 20 W (- 160 W)
  
• RingFocus diode lasers
  available in different configurations, circular homogenous focus spot (0.8 mm -) 4.0 mm diameter, 808 nm (or 940 nm), 1.5 kW (- 6.0 kW), insensitive against back reflections, free axial access for e.g. second laser beam (pre heat welding) or powder flow (repair welding)
  

Laser Accessories

• LasMaster laser beam analyser
  on- or off- line laser beam parameter measurement system for lasers with up to 6 kW output power, wavelength in the range of 800 nm - 1200 nm, measures laser power, beam position, focus position, beam diameter (in focus), beam divergence with good precision (5 % - 10 %) and up to 3 kHz repetition rate
  
• StabiLas high power laser beam stabilizer
  laser beam position detection and adjustment system for lasers with up to 45 kW output power, up to 100 mm beam diameter, adjustment range ± 6 mrad, adjustment speed 3 mrad/s, resolution ± 6 µrad
  
• 2-/4-axis active laser beam stabilizer
  piezo driven laser beam position / and angle detection and adjustment system for cw- and pulsed (> 100 Hz) lasers, suited for various wavelengths and laser powers (1" mirrors), bandwidth up to 300 Hz, adjustment range ± 2 mrad
  

Measurement

• optical 3D Laser-Measurement-Systems
• LineScann telecentric linear scanners
  laser based scanning measurement systems for rapid and highly precise measurement of structured surfaces, up to 700 mm object width, accuracy up to 10-5 x measurement width, up to 4000 scans/s
  
• VectorScann rotating beam scanners
  laser based scanning measurement systems for rapid and highly precise measurement of 3-d shaped parts, even highly reflective metal surfaces at steep angles, accuracy up to 1 µm or 10 mrad, up to 200 scans/s
  
• RoundScann cylindrical parts scanners
  laser based scanning measurement systems for rapid and highly precise measurement of cylindrical parts, even highly reflective metal surfaces at steep angles, up to 160 mm object size, accuracy up to 1 µm, up to 400 scans/s
  

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Computer Vision / Imaging

• FaceSnap^R Recorder face recognition system
  extracts faces from video data, stores faces in and compares faces with data base, digitised pictures, black & white or full colour, import/export of pictures in all common formats, desktop or mobile recorder, stand-alone or integrated into network, all kinds of video formats, Ethernet interface
  
• InProVideo video observation systems
  video system for (remote) industrial process/quality control e.g. in materials processing (welding) applications
• NMR compatible C-MOS camera
  camera insensitive against high magnetic fields as present in NMR systems, useful for observation of patients undergoing NMR examinations or for any imaging application in high magnetic fields
  
• MODULAR and MONOLIT LED illumination systems
  high intensity illumination modules for industrial (video) imaging applications, nearly rectangular homogenously illuminated fields of 110 mm x 80 mm, respectively 180 mm x 130 mm, LEDs (colour, intensity) to be selected according to application
  

Electronics

• very compact, small phase shift 3-channel HV amplifier for piezo drives
  150 V, 200 mA amplifier; 3 channels on one board; cassette for 19“ rack, 18 TE, 3 HE; 20° phase shift @ 500 Hz for sample load
  
• low power diode laser power supplies and drivers
  cw and pulsed operation, 5 A, 10 A, 20 A, rise time down to 5 µs, fall time down to 3 µs, external trigger/video signal synchronization available
  
• high power diode laser power supplies and drivers
  cw and pulsed operation, 40 A blocks can be coupled (80 A, 120 A...), rise time down to 25 µs, fall time down to 15 µs, external trigger/video signal synchronization available
  

Solution & Applications

• Laser ultrasonic measurement systems
  Laser ultrasonic systems for quality control of steel tubes, for layer thickness measurement of plastic coated steel tubes and for quality control of composite materials
  

• Automated HEp-2-cell analysis system
  Images of HEp-2-cells taken with a fluorescence microscope are digitised and processed by an intelligent image analysis algorithm. Based on “data mining” procedures characteristics of these images get compared with an existing database and a diagnosis is displayed on the computer screen
  

Services

• R&D projects in the fields of computer vision, based on data mining procedures
• Development of opto-electronic modules based on combinations of optics, electronics and fine mechanics
• Outsourcing of R&D projects to institutes of the Technical University of Munich, especially in the fields of electronics, computer science, process automation

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