Spectrophotometer Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Spectrophotometer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 日本電色工業 Tokyo//Public interest/special/independent administrative agency
  3. null/null
  4. 4 村上色彩技術研究所 Tokyo//others
  5. 5 レックス Hyogo//Service Industry
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Spectrophotometer Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Spectrophotometer CM-17d/CM-16d
  2. Technical Data: Regarding Various Color Measurements 日本電色工業
  3. Petroleum product color tester "OME7700" capable of APHA and ASTM color measurement. 日本電色工業
  4. LICO 690 Spectrophotometer (Supports up to 26 color scales)
  5. Color Story: The World of Colors in Three-Dimensional Space of the Three Stimulus Values XYZ 日本電色工業

Spectrophotometer Product List

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Color Story: The World of Colors in Three-Dimensional Space of the Three Stimulus Values XYZ

Color Story: The World of Colors in Three-Dimensional Space of the Three Stimulus Values XYZ

When the eye receives light, it is divided into red, green, and blue components and transmitted to the brain, where colors are recognized.

The "tristimulus values XYZ" are psychophysical quantities of the CIE color space method, which recognizes color through three components as established by international standards (CIE/ISO). For example, the green color of a blackboard is represented numerically as having a red component of 5.5, a green component of 7.0, and a blue component of 7.2 compared to an ideal white. In other words, colors are expressed as three-dimensional coordinate values in XYZ. 【Method of Quantifying Color】 ■ The reflected light from an object is spectrally analyzed to measure the spectral reflectance for each wavelength, and using the calculation methods specified by the standards, it is computed into the tristimulus values XYZ for output. ■ Through colorimetric calculations, the colors represented by light at each wavelength can be expressed as three values (three-dimensional coordinates). *For more details, please refer to the PDF document or feel free to contact us.

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Color Story: What is UCS (Uniform Color Space)?

Color Story: What is UCS (Uniform Color Space)?

It is more convenient for color management to convert the coordinates of the three stimulus values into coordinates that correspond to color perception.

The "UCS (Uniform Color Space)" refers to a space designed so that color differences perceived as equal in size correspond to equal distances within the color space. It is used by converting it into a representation method corresponding to the three attributes of hue, lightness, and chroma. 【Overview】 ■ It is used by converting color perception into a representation method corresponding to the three attributes of hue, lightness, and chroma. - The space where color differences perceived as equal in size correspond to equal distances within the color space is called UCS. ■ The most widely used among them is the L*a*b* color space chromatic diagram, where the coordinates of achromatic colors with that lightness are projected near the origin where a*=0 and b*=0. - Please refer to the catalog for the diagram. ■ It is utilized in color management using the coordinates of perceived colors and corresponding colors. *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Regarding Various Color Measurements

Technical Data: Regarding Various Color Measurements

Publication of 'Measurement of Transmission Data' and 'Geometric Conditions for Irradiation and Reception of Reflective Objects'!

This document contains various color measurement methods. It provides detailed explanations using diagrams and tables on topics such as "angular luminous intensity distribution (light distribution characteristics)," "haze measurement," and "specular gloss measurement." We invite you to read it. 【Contents】 ■ Measurement of transmitted samples ■ Geometric conditions for illuminating and receiving reflected objects (from JIS Z 8722) ■ Geometric conditions for illuminating and receiving transmitted objects (from JIS Z 8722) ■ Angular luminous intensity distribution (light distribution characteristics) ■ Evaluation of metallic appearance ■ Haze measurement ■ Specular gloss measurement *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Basics of Color and the Use of Color Measurement

[Data] Basics of Color and the Use of Color Measurement

We explain the "function of color" and "color measurement data" using photos and illustrations!

This document introduces the basics of color theory and the application of color measurement. It includes explanations of the informational functions of color and the recognition process, starting with "The Functions of Color," as well as sections on "Methods of Color Measurement" and "Applications of Color Measurement," presented with diagrams and illustrations. Our product lineup is also included, so please take a moment to read through it. 【Contents (Excerpt)】 ■ The Functions of Color ■ Methods of Color Representation ■ Methods of Color Measurement ■ Applications of Color Measurement ■ Practical Color Management *For more details, please refer to the PDF document or feel free to contact us.

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Color difference meter for measuring color; capable of measuring solids, powders, and liquids with one device, including APHA and YI.

Color difference meter for measuring color; capable of measuring solids, powders, and liquids with one device, including APHA and YI.

Measurement values, various graph displays, approximate color displays, and more are all enhanced! Ideal for diverse color measurements in one device.

The "ZE 7700" is an all-in-one color difference meter suitable for a wide range of color measurements including solids, powders, pastes, and films. It features a broad-spectrum white LED and is equipped with a touch panel display and operation buttons. For "reflectance measurement," various attachments are available to suit the sample, and for "transmittance measurement," an absorption cell can be installed up to 100mm even if the sample overhangs. 【Features】 ■ Reduced stress and running costs when replacing lamps ■ Uses a slide-type holder, allowing samples to be simply clamped (measurements possible even if overhanging) ■ Can connect an SD card to the main unit to save measurement data and various graph screens ■ Large color LCD display shows measurement values, various graphs, and approximate color displays ■ Suitable for color measurement in food, coatings, inks, resins, chemical products, pharmaceuticals, cement, and more *For more details, please refer to the PDF document or feel free to contact us.

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Spectrophotometer "SM-NE-2900"

Spectrophotometer "SM-NE-2900"

Designed to measure the visible to near-infrared range (400-950nm)! Comes with a calibration certificate.

The "SM-NE-2900" is a spectrophotometer that combines an 85mm f2.8 lens optical system with a spectroradiometer. The lens optical system allows for measurement angles of either 1° or 2°, measuring a Φ10mm spot at a distance of 15cm. Additionally, it features a built-in 2048-element linear CCD array, capable of measuring luminance, chromaticity, spectral wavelength, peak wavelength, dominant wavelength, etc., in the visible to near-infrared range at millisecond speeds. 【Features】 ■ Programmable control via SDK (Software Development Kit) ■ Spectral radiance calibration between 400nm and 950nm ■ Calibration certificate included *For more details, please download the PDF or feel free to contact us.

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Spectrophotometer 'CMS-35SPC'

Spectrophotometer 'CMS-35SPC'

Improved operability as a sister model of the high-performance and proven CMS-35SP type!

This device is a spectrophotometer with an integrating sphere design, miniaturized from the proven CMS-35SP model used as a sensor for CCM (Computer Color Matching). It features a design that allows the sample stage to be installed either upright or sideways, enhancing the usability of color measurement. It can output spectral reflectance, spectral transmittance, and various color values as measurement parameters. Additionally, measurement data can be saved as a CSV file on a PC. 【Features】 ● Utilizes an efficient concave diffraction grating, enabling high-precision measurements with excellent reproducibility. ● Corrections for stray light are performed for each wavelength, allowing for reliable measurement values. ● Adoption of a genuine double-beam method provides excellent long-term stability. ● The orientation of the device can be changed according to the sample, allowing for efficient measurements. ● The optical 10x sensitivity function demonstrates its power in managing dark colors. *For more details, please refer to the PDF document or feel free to contact us.

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Spectrophotometer 'CMS-35FS'

Spectrophotometer 'CMS-35FS'

By using a flexible pen-shaped sensor, it enables color measurement of samples that cannot be sampled! It also demonstrates its power in measuring translucent materials such as skin and teeth!

The "CMS-35FS" is a sophisticated double beam spectrophotometer that allows for direct measurement of samples that cannot be sampled by utilizing a flexible pen-type sensor. Advanced optical design and quality control improve the repeatability of measurement values and instrument performance. It is useful for color management in various fields from research and development to manufacturing, and it can accommodate color measurement of samples of various sizes by using multiple measurement diameter fibers. 【Features】 ● Adoption of an efficient concave diffraction grating ● Highest level of repeatability and long-term stability of measurement values ● Fast measurement time of approximately 3 seconds ● Use of a photodiode array ● Measurement area of the pen-type sensor can be selected from (1.6, 3, 5, 12mmφ) *Custom sensors are also available *For more details, please refer to the PDF document or feel free to contact us.

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Petroleum product color tester "OME7700" capable of APHA and ASTM color measurement.

Petroleum product color tester "OME7700" capable of APHA and ASTM color measurement.

It is a spectroscopic color testing device for petroleum products that can measure Hazen color units (APHA), Gardner color units, ASTM color units, and Saybolt color units all in one machine.

The "OME7700" can perform three types of measurements in a single measurement: spectral transmittance, color values, and petroleum product color. It also uses a white LED to measure wavelengths in the range of 400nm to 700nm at 10nm intervals. Measurement with test tubes and disposable cells is possible as an option. 【Features】 ■ Spectral method using white LED ■ Color measurement under light sources other than standard light is possible ■ Large open slide-type door adopted ■ Easy-to-read large color LCD display adopted *For more details, please refer to the PDF document or feel free to contact us.

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Color Story - Preface

Color Story - Preface

To help you understand the color measurement technology based on the color recognition process!

We live our daily lives surrounded by various colors. How can we accurately convey these colors to others? In order to enable anyone, anywhere, at any time to communicate the colors they see and feel accurately to others, it is necessary to carefully standardize each of the conditions under which colors are recognized. With the hope of being of some assistance in understanding the color measurement techniques based on this recognition process, we have created a color story. [Overview (Partial)] ■ The three major elements of form are essential for the transmission of information: - Color, Shape, Texture ■ The foundational research in color science and the practical research outcomes in color reproduction have made significant contributions to the construction of an information transmission society. *For more details, please refer to the PDF document or feel free to contact us.

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Color Story: The Three Elements of Color: Hue, Brightness, Saturation

Color Story: The Three Elements of Color: Hue, Brightness, Saturation

Through the expression of tone, colors can have rich expressions!

The three main elements of color (hue, brightness, saturation), known as the three attributes, combine to create colors that express various tones. Tone refers to the expression of color described by adjectives such as "shallow - deep," "bright - dark," or "strong - weak." Through the expression of tone, colors can possess rich expressions. In other words, tone represents an intuitive impression of color that combines brightness and saturation. [Overview] ■ The three main elements of color: hue, brightness, saturation ■ Colors created by the combination of these three elements express various tones ・ Tone: The expression of color described by adjectives such as "shallow - deep," "bright - dark," or "strong - weak" ■ The expression of tone gives colors a rich expression ■ Tone represents an intuitive impression of color that combines brightness and saturation *For more details, please refer to the PDF document or feel free to contact us.

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Color Story Munsell Representation

Color Story Munsell Representation

Arrange using polar coordinates based on the three elements of hue, brightness, and saturation!

Let me introduce you to the Munsell color system. Albert H. Munsell assigned unique terms to each of the three attributes: Hue, Value, and Chroma, and established the concept of color along with these terms. By using the three elements of hue, value, and chroma as axes and arranging them in a polar coordinate system, a three-dimensional representation of color can be created. 【Features】 ■ A method of expression systematized based on human perception ■ A system that defines the elements of color (hue, value, chroma) as perceived by humans, organized to appear perceptually equidistant ■ Established as a JIS standard ■ Color representation is noted in the order of hue, value/chroma *For more details, please refer to the PDF document or feel free to contact us.

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