Overview
EVERFINE SRC-600 Light spectrum color luminance meter is a High Accuracy measuring instrument that integrates Light spectrum, luminance and Color measurement functions. It can realize High Accuracy, high repeability and high contrast ratio measurement of light color, and can measure radiant luminance, luminance, relative Light spectrum power distribution, chromaticity coordinates, correlated color temperature, color rendering index and other light color parameters, truly achieving multi-purpose in one machine.
Features
1. Light spectrum, luminance, Color measurement functions in one, can measure radiant luminance, luminance, relative Light spectrum power distribution, chromaticity coordinates, correlated color temperature, color rendering index and other parameters.
2. Sensitivity, can reach 0.0001cd/m ² measurement, to meet the needs of very low luminance measurement.
3. Ultra-wide measurement range, in the case of no attenuator, an ultra-wide range of the order of 10E9 can be achieved to meet the needs of high contrast ratio measurement.
4. High measurement accuracy, using spectroscopy (Light spectrum method) to achieve luminance chroma parameters, there is no Light spectrum mismatch error, can be used to calibrate measurement equipment using color filter method.
5. High resolution, using thermostatic cooling array detector and high performance grating, the system Light spectrum resolution can reach 0.6nm/pixel.
6. Low polarization error, unique design to eliminate the influence of polarized light, depolarization is less than 0.2%, to ensure measurement accuracy.
7. Intelligent human-machine interaction interface, using TFT LCD Touchscreen display, support wireless remote operation, suitable for laboratory and field field testing.
8. Important software functions, support PC remote control and local control two modes, support Light spectrum automatic calibration, provide users with the function of self-inspection wavelength accuracy.
9. With SD card storage function, it can store 200 sets of test data.
Principle
The SRC-600 Light spectrum color luminance meter is measured by the light spectrum method. It decomposes the measured light into the Light spectrum through a high-performance grating and is received by a thermostatic cooling array detector to obtain accurate relative Light spectrum power distribution data, and then calculate various parameters such as luminance, chromaticity coordinates, correlated color temperature, and color rendering index. This method avoids the Light spectrum mismatch error that may be generated by the color filter method.
Applications
Laboratory testing, field testing
Standards
National Measurement verification regulations JJG211-2005
Steps
1. Select PC remote control or instrument local control mode according to requirements.
2. Perform parameter settings through Touchscreen or remote software.
3. Align the measured target for measurement.
4. The measurement data can be displayed in real time and supports storage through SD card.
Notice
• Instrument luminance accuracy is +/- 2% reading + 1 word (according to JJG211-2005).
• It is recommended to carry out wavelength accuracy inspection before use to ensure measurement accuracy.
• Pay attention to the Operating Environment of the instrument to ensure that it can work stably under laboratory or field conditions.
• When operating remotely, ensure that the wireless connection is stable.
