Video Gallery

CL-700A Illuminance Spectrophotometer in Action.

The CL 700A Illuminance Spectrophotometer helps lighting professionals measure and evaluate light quality with speed and accuracy. In this video, we show how the device captures key metrics such as correlated color temperature, color rendering, illuminance, and spectral distribution in a compact handheld format. You will also see three practical use cases that highlight its versatility:

1. Projectors: Analyze light output and color characteristics to support consistent image performance

2. Stadium Lighting: Evaluate large scale lighting systems for brightness, uniformity, and color quality

3. Image Sensors: Capture precise spectral data to support development and calibration of imaging systems