Product information

CL-500A is Konica Minolta introduced the first lightweight, handheld spectral irradiance meter. With advanced optical sensing technology and innovative design, CL-500A can be used to evaluate next-generation light sources, such as LED, OLED, organic EL lighting color rendering index, luminance, chromaticity and correlated color temperature and other parameters.

Both in the lab and is a bright, field measurements, CL-500A can meet, for a portable easy operation experience. CL-500A uses the principle of light, built-in gratings, and sensor arrays make it possible to analyze the light source spectrum through spectrum formula to calculate color rendering index of the light source. Color rendering index is the spectrum of the light source properties and optical qualities defined important evaluation criteria. CL-500A can be used to measure the General color rendering index Ra and special color-rendering index R1~R15. Another benefit of using sensor array can replicate the spectrum of the light, LED, OLED, high voltage led this type of wave energy concentration, half-wave width narrow light spectrum very well.

CL-500A can not only measure the color rendering index, can also measure the illuminance (LX), color coordinates (1931xy, 1976u/'v/'), the correlated color temperature T?uv, tristimulus values XYZ, characteristics of wavelength λ, color purity, Pe, color difference. Random CL-S10w comes with software, can connect computer display color-rendering index of the light source, color temperature-color charts, spectral data, and so on. Same batch LED be greater color problems, provide LED by color grading software functions.

CL-S10w through computer software, connect up to 10 simultaneous multipoint measurement CL-500A to facilitate users to environments of illuminance uniformity, the light source color temperature tracking assessment.

Product features

A long time ago, man and release objects in natural light (sun light) when observed under a variety of colors. Despite the torches, candles and incandescent lamps and other light sources are used for lighting, but only in natural light color is standard practice.

In addition to fluorescent lamps, recently LED (light emitting diode) has also been used as a lamp. The color appearance of objects displayed in the source natural light color appearance compared the proximity of the two is the source of ' color '.

Tones of the light show closer to the natural color, the color the better (or higher). Color rendering index is the lamp or other light source color quantization results aimed at providing objective standards. Color-rendering index measured light source and a standard light source ^※ Proximity. Maximum value is 100. Larger color differences, smaller values, indication of the measured light display colors and natural colors of the greater.

※ The standard illuminant and color temperature of the light source to be measured the same. (Light black body locus corresponding to the Sun.)

Host size is 70x83x165 mm and weighs only 350g handheld, portable, handheld measurement can be carried out. In addition, the tripod fixing screw holes can be combined easily with the support device. CL-500A reads data into Excel tables directly. You can then use the Excel features to easily perform data processing. *1 when measuring speed mode when fast mode is set to get the response time section 7.6.3 *2 for 585.3nm, substitute a 587.6nm calibration of wavelength measurement *3 according to the testing and calibration of the company (after zero calibration, temperature 2 ° c or less) *4 automatic exposure settings (high-precision) model *5Ev (Lux) as a linear