Analysis, test and measurement

PRESS RELEASE

Mavospoec Base light meter

Gossen Foto- und Lichtmesstechnik has further expanded its high quality range of light meters to include the Mavospoec Base, a miniaturised spectrometer for routine daily measurement of all conventional and modern light sources such as LEDs and OLEDs.

PRESS RELEASE

AQ6374 optical spectrum analyser

The new AQ6374 is the successor to the Yokogawa and Ando AQ6315A wideband optical spectrum analyser. Featuring diffraction grating based monochromator technology delivering high-precision measurement performance and accuracy, an enhanced user interface and an air purging feature, the new instrument offers engineers a powerful benchtop tool for general-purpose optical spectrum measurements over the wavelength range from 350 to 1,750nm.

PRESS RELEASE

VUV-STS UV spectral test system

McPherson has released a new vacuum ultraviolet spectral test system, VUV-STS. The system measures reflectance as a function of angle of incidence. It measures optical performance 'at wavelength' and can help determine optical constants. It uses special techniques for measuring non-polarised light and works in the 30 to 160nm wavelength region. Transmission can be measured too, although it is not appropriate for many materials at these wavelengths. Options exist to extend operation up to 300nm.

Scitec Instruments

Scitec Instruments is a specialist manufacturer of lock-in amplifiers and optical choppers. It also distributes a wide range of photonic products including lasers, laser accessories and eyewear, ir sources, uv photodiodes and fibreoptic test products

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