Various optical systems or geometries can be used to perform light measurements. For instance, the total power [flux] of a light source can be measured in all directions, in a specific direction or ...

The measurement of light can be separated into a range of measurement principles. Each of these measurement principles is quantified according to different optical parameters. In the case of ...

Yokogawa Corp. of America has introduced a new multichannel source measure unit (SMU) to its existing product line of precision SMUs. The new product is an addition to the GS820 models, which feature ...