Engineering Examples

Medical Luminaires

For many years opsira has developed and optimized optical systems for surgical and dental lights and supported customers transitioning existing systems from conventional halogen to LED sources. In...
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LED Downlight

Solid State sources, i.e. LEDs, have larger efficacies than incandescent lights, which translates into energy savings and illumination systems using these sources are designed to be extremely...
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Sunbed Open Sun

The development of the totally different sunbed was realized by using a completely new way of irradiating. The UV-radiation of 10 high-pressure mercury units is focussed on to freeform honeycomb...
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Optical Sensor Systems

Optical sensors have become increasingly important in technical systems - such as for fabric processing, skin color measurements, sample detection, stand-alone vehicles, distance measurements and a...
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LED Railway Signal Lighting

The high collimation of the light required for railway signal lights was achieved by standard LEDs and a multi-area free-form lense. After production of the prototypes the luminous intensity of all...
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Facet Reflector

Free-form facet reflectors with clear cover lens enable nearly any desired illuminance distributions. The multifunctional three-compartment facet reflector of a harvesting machine designed by...
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Fiber Optics Digital Exposer

Digital cameras call for new solutions of rapid digital exposure.  opsira developed various optical concepts for LED fibre coupling and color integration and tested virtually. The powerful...
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Laser Particle Sensor

For laser optical measurement of small particles opsira developed a two-mirror beam-shaping optical system. The mirrors used are high-precision free-form surfaces correcting the beam cross section...
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