Variable Angle Spectroscopic Color Measurement System "GCMS Series"
GCMS (Gas Chromatography-Mass Spectrometry)
It is possible to measure the basic data of BSDF (Bidirectional Scattering Distribution Function) for processed surfaces of materials such as film, metal, paper, and fibers, as well as coatings!
The "GCMS series" is an angle-variable spectrophotometric color measurement system that can measure colors that change with differences in observation angles and light incidence angles, as a spatial distribution of reflected and transmitted light. The "GCMS-3B" and "GCMS-4B" accurately control the incidence angle and the receiving angle, conducting spectral distribution measurements for each angle. After calibrating the equipment, simply set the sample, configure the measurement conditions such as the incidence angle, receiving angle range, measurement step angle, and color system, and it will operate fully automatically. In the case of diffuse reflection areas, a genuine double beam method that continuously compares with a reference white board ensures stable measurement values. Furthermore, it is possible to obtain data in an easily understandable radiance factor display by correcting the angular characteristics of the reflected light. The data obtained in this way can also be used for BRDF and BTDF measurements through simulation software, making it applicable for a wide range of uses including automotive interior and exterior materials, color materials related to dyes, paints, and inks, as well as cosmetics. Additionally, there is the "GCMS-9B," which allows for direct measurement of cosmetics containing pearl mica, such as foundation and lipstick, on the skin. *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
【Features (GCMS-3B/GCMS-4B)】 ● Stable measurement values can be obtained using a double beam method ● Measurement can be performed using a reference light guide monitoring method for light source fluctuations ● Spectral color measurement is possible from the specular reflection area of high-gloss surfaces to the dark diffusion area ● Adopts an optical magnification method with a wide dynamic range ● High-speed measurement can be performed using a photodiode array method *For more details, please refer to the PDF document or feel free to contact us.
Price information
The price varies depending on the model and the availability of options, so please feel free to contact us.
Delivery Time
※The delivery time may vary depending on the model and the availability of options, so please feel free to contact us.
Applications/Examples of results
【Applications】 ● Automotive interior and exterior materials ● Color materials related to dyes, paints, inks, etc. ● Packaging materials ● Fiber and plastic products ● Cosmetics ● Display-related items such as LCDs ● Leather-related products ● Construction-related items *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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GCMS-4B Sample Chamber This is an image of the GCMS-4B type sample chamber.
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It is the GCMS-3B. It has a more compact design than the GCMS-4B.
Line up（4）
| Model number | overview |
|---|---|
| GCMS-3B | |
| GCMS-4B | |
| GCMS-9B | |
| GCMS-11 |
catalog（1）
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Company information
In 1947, a color research group was established in a corner of Tsukishima, Tokyo, which later became the Color Division of Nihon Denshi Sokki Co., Ltd., focusing mainly on the production of standard color samples and research and guidance on color adjustment. In November 1956, it became independent and was established as Murakami Color Technology Research Institute, Inc. Since its founding, our company has made the production of measuring instruments related to visual information processing, including "color and gloss," the creation of color samples, and the promotion of color management the pillars of its business, operating as a pioneer in the industry. Our market share is extremely high. We will continue to make further efforts for the development of color science and the creation of a prosperous society, and we hope to be of service to everyone.