The main application of BM-7A is the evaluation of optical characteristics related to FPD, and the measurement of luminance, chromaticity and color temperature of various light sources such as lamp tubes.
The uniformity characteristics of the FPD module, the uniformity evaluation of the backlight and the front light, the uniformity evaluation of the illumination light emission, and the timing evaluation of the short-term changing light source.
This product is a lightweight handheld luminance meter. The measuring head can choose three different measurement angles, which is widely used, and the measuring head can be separated from the main body.
The SR series spectrophotometer is suitable for measuring spectral distribution, luminance, chromaticity, and correlated color temperature of light emitted by display devices, automotive interiors, and lamps.
Displays: tablet computers, computer screens, electronic billboards, mobile phone panels, LCD TVs, flexible panels
Automotive devices: dashboards, indicator lights, lights and headlights, touch panels, car TVs, head-up displays
Lighting devices: light-emitting diodes, organic light-emitting diodes, fluorescent lamps, fluorescent lamps, LED lamps, special wavelengths
For the traceability of the determination, the measuring instruments used must accept the calibration of the national standard. In Japan, in order to allow the national standard calibration to operate in an organized manner, a standard supply system was established under the Metrology Act. This system is called the Metrology Calibration Service Accreditation System (JCSS), which is an important basis for the certification of calibration and calibration companies linked to national standards.