Colorimetry Program CS-900A

Main unit control and data processing are possible with simple operation! (Standard accessory)

Application DL

Outline

Application software for Windows that supports measurement of Topcon Technohouse luminance meter-class.
In addition to the conventional SR series, various models can be measured.
It is possible to easily control the main unit of brightness meters, collect, save, graph, and calculate measurement data on a personal computer.

Compatible models

	Spectral mode	Colorimetry mode	NIR mode	Illuminance mode
SR-LEDW-5N	●	●	–	●(*1)
SR-LEDW	●	●	–	●(*1)
SR-LEDH	●	●	–	●(*1)
SR-UL2	●	●	–	●(*1)
SR-UL1R	●	●	–	●(*1)
SR-3AR	●	●	–	●(*1)
SR-NIR	–	–	●	–
BM-5AC	–	●	–	–
BM-7AS BM-7AS-ANA	–	●	–	–
RD-80SA	–	●	–	–
IM-1000	–	–	–	●
SR-UL1 SR-3 SR-3A SR-3A-L1 SR-LED (*Discontinued Products)	●	●	–	●(*1)
BM-5AS BM-7A BM-7A-ANA (*Discontinued Products)	–	●	–	–

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Features

◾Easy control of various luminance meters and data processing.
◾Spectral mode” that can be used with the SR series can be measured spectral radiance and color rendering.
◾”Colorimetry mode” can be measured in a short time only colorimetric data such as brightness, chromaticity, and color temperature.
◾Correction factors such as attachment lens and neutral density filter can be applied on the PC.
◾”Near-infrared spectral mode” exclusively for SR-NIR can be measured and evaluated Near-infrared spectral radiance.

Main measurement screen (on spectral mode)

Arbitrarily setting of graph layouts and data sheets

Confirm a single screen of the spectral distribution, chromaticity and measurement data
Save as CSV format of various data
Save as image files of spectra and chromaticity diagrams

Chromaticity graph
Display chromaticity diagrams such as xy and u’v ’ Displays (marks) the measurement coordinate position

Color rendering
Evaluate the degree of color shift of lighting by using the spectral data of the light source.

Color variation evaluation (correlated color temperature)
Classify the color variation of the target and judge pass/fail. Manage chromaticity by setting any chromaticity range.

Object color measurement
Evaluate by measuring the standard light source. * Require a perfect diffusion surface (standard white plate) for measurement.

Instrument difference correction features
Correct the instrumental difference between the measuring instruments from the measurement data of the reference instrument.

Time series data
Display a time series graph of luminance when measurement times are set as any intervals.

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Specifications

◾ Setting of measurement conditions (Auto / Frequency / Integration time / Integration Delay / Sync / FIX)
◾ Manual setting of measurement range
◾ Measurement angle switching (SR series only)
◾ Setting the number of measurements (Single / Interval / Continue, averaging)
◾ Correction coefficient setting
◾ Imaging of spectral distribution / chromaticity graph
◾ Graphing time series data during continuous / interval measurement
◾ Field of view / light source setting, color rendering evaluation

	Spectral mode	Colorimetry mode	NIR mode	Illuminance mode
Spectral radiance	●		●
Spectral irradiance				●
Luminance	●
Illuminance				●
Luminous intensity				●
Chromaticity	●	●		●
Tristimulus value	●	●		●
Radiance	●
Irradiance				●
Correlated color temperature	●	●		●
deviation	●	●		●
Dominant wavelength	●	●		●
Stimulation purity	●	●		●

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Operating condition

OS	・Windows 7 Ultimate (32bit/64bit) ・Windows 7 Professional (32bit/64bit) ・Windows 8.1 Pro (32bit/64bit) ・Windows 10 Pro (32bit/64bit)
CPU	Intel Core i3 2.4GHz以上
HDD	1GB以上
Memory	1GB以上
Port	USB2.0 port x 1 or RS-232C Serial port x 1
Display Device	Resolution:1024×768 or higher 16.7 milion colors (32bit) or more
Others	CD-ROM dirve

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CS-900A Application software