MacAdam Ellipses (SDCM-values) can be calculated from every Viso light measurement. Read exactly how we do it here.
At Viso Systems, we hope to inspire you to seek information and inspiration straight away in our many up-to-date Viso manuals.
Get the data out as CVS output, and work with it in Excel If you are one of the persons that sometimes need to analyze details in your light measurement […]
New software feature shows the peak intensity plane In many asymmetrical light distribution measurements, it is interesting to know the direction of the peak light intensity. This is the case […]
A new Light Inspector software feature gives you a fast overview of all system details in a given measurement file. Measurement resolution, calibration status, sensor type, software version, etc. This […]
Did you know that Viso Light Inspector software comes in a variety of languages – and maybe also your native language? Available right now are: English German Spanish French Italian […]
Jan 11, 2022: The latest update. Light+Building management communicated Jan 10, 2022, that Light + Building Autumn Edition will take place from 2 to 6 October 2022 (Sunday – Thursday) […]
IC 2017
We are thrilled to share the results of the world’s largest interlaboratory goniometer comparison – the so-called IC2017. The Technical University of Denmark participated with a Viso system. The results […]
IES progress report
Thank you, IES, for mentioning the Viso UV-VIS measuring system, in the yearly Progress Report. This report highlights new advancements in lighting products, research, publications, and design tools from the […]
EPREL lighting
Struggling with EPREL? Now, all Viso systems allow you to extract EPREL data via the Light Inspector software and EPREL zip file generator. The Light Inspector software automatically generates your […]
Melanopic EDI
“A high melanopic EDI during the day is usually supportive for alertness, the circadian rhythm, and a good night’s sleep”. This is what the CIE concludes in a position statement […]
UVC Measurements
Every year, the IES (Illumination Engineering Society, US) issues a Progress report. This report highlights new advancements in lighting products, research, publications, and design tools from the past year. The […]
Labtemp DUT temperature2
Are you in control of your lab ambient temperature measurements? And the temperature of your device under test? According to light measurement standard CIE standard S 025/E:2015, the set ambient […]
LEDs magazine feature
LEDs Magazine asked Viso Systems to contribute with a special feature article for their latest issue. Planned pathogen prevention is key in avoiding installations that lead to a false sense […]
EPREL Lighting data
NEW EU LEGISLATION This year, new eco-design requirements will apply to almost all lighting products marketed in the EU. Importers and manufacturers are responsible for compliance. A central obligation is […]