Sample applications

Evaluation of lamps and luminaries

Today, light sources are compact and complex systems. It is of vital importance to ensure the constancy of intensity and colour (spectral density) even in large-scale manufacture.

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Illumination measurements in offices and streets

Luminance cameras and spectrally measuring spotmeters allow a simple evaluation of indoor and outdoor lighting. For the first time, however, image-resolving luminance measurements allow a complex evaluation of photometric parameters.

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Light measurement inside and outside vehicles

There are great demands on all indication elements of cars with respect to brightness, uniformity and colour appearance. To meet the specifications of the manufacturer it is necessary to measure these parameters by means of image-resolving and spectral measuring techniques as well. There are international and national standards for signal lamps and headlights whose requirements have to be met. The simple capture of measuring data is possible in laboratories and in the manufacturing process, too.

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Measurements at displays and backlights

Optical parameters of displays and their components have to be captured in laboratories and in the manufacturing process as well.

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Measurements of the ultraviolet radiation of the sun and in a solarium

The tanning of the skin is caused by the darkening of melanin. The tanning process is a complex interaction of different biological and chemical reactions. These reactions are activated and amplified by different spectral proportions of the exciting radiation.
To exactly calculate the effect of the radiation a precise measurement of the proportions of UVA (320nm – 400nm), UVB (280nm-320nm) and UVC (200nm – 280nm) is required.

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Meterology and dosimetry

Living things and non-organic materials are greatly affected by solar radiation. To quantify this influence local and spectral distributions can exactly be measured.

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