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Description: Konica Minolta's CR-10 Plus (successor to the CR-10) color difference reader is a portable, battery powered, and hand-held instrument for quick, precise color control. The CR-10 Plus tristimulus colorimeter is easily operable, economical and portable like never before. With a built-in
- Response Time: 1 seconds
- Instrument Type: Handheld, Portable
- Local Interface: Digital Front Panel
- Display Type: Video Display Terminal
Standards and Technical Documents - Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen -- IEC 60441:1974
Description: Describes two methods: the first method uses a spectroradiometer, which gives a spectral energy distribution of the light source being measured from which the chromaticity can be calculated: the second method uses the tristimulus colorimeter, which employs a combination of aShow More
Description: The CS-160 is a lightweight, compact and battery powered luminance and tristimulus colorimeter for the measurement of a wide range of luminance conditions and non-contact measurement of color. The CS-160 luminance and color meter allows luminance and chromaticity to be measured
- Meter Type: Lux Meter
- Illuminance Range: 1.00E-3 to 999900 Lux
- Accuracy: 2 %
- Operating Temperature Range: 32 to 104 F
Description: and uses an optimized algorithm resulting in more accurate tristimulus values. Two additional filters (K', L') are used together with the four filters of the LumiCam 1300 Colorimeter (X’1, X’2, Y', Z'). Its patent-pending procedure provides extreme accuracy for measurements
- Application Type: True Color Recognition
- Color Types Detected: RGB (Visible)
- Output Options: Digital Output
- Input Voltage: DC input
Technical Courses and Programs - Consistent Color and Grayscale Presentation for Medical Color Displays -- SC883Supplier: SPIE - Education
Description: main subject areas: • The science of color and color measurements. Here you will learn about the tri-chromatic theory, the color-matching functions, the tristimulus values, the chromaticity coordinates and the various color spaces. Of particular importance for the measurement of color
- Modality: On-site / In Plant
- Industry: Electronics, Life Sciences
- Technology / Subject: Bioengineering / Biomedical, Electronics, Information Technology / Networks, Lighting (LEDs, etc.), Photonics / Optics, Signal Integrity / EMC, Specialty / Other
Supplier: CANNON Instrument Company
Description: The automated ACL-2 uses the Tri-Stimulus method prescribed in ASTM D6045 to determine Saybolt, ASTM and other colors with precision equivalent to conventional manual methods.
- Tested Fuel: Fuel Oil
Standards and Technical Documents - Paints and varnishes -- Colorimetry -- Part 2: Colour measurement -- ISO 7724-2:1984
Description: by using this procedure. All the other paint films are outside the scope. The principle consists in measurement of the spectral photometric characteristics (spectral reflectances or spectral reflectance factors) with a spectrophotometer or measurement of the tristimulus values with aShow More
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Konica Minolta Sensing Americas, Inc.
lightweight &compact luminance colorimeter
The CS-160 is a lightweight, compact and battery powered luminance and tristimulus colorimeter for the measurement of a wide range of luminance conditions and non-contact measurement of color. The CS-160 luminance and color meter allows luminance and chromaticity to be measured remotely with an (read more)
Browse Color Meters and Appearance Instruments Datasheets for Konica Minolta Sensing Americas, Inc.
Konica Minolta Sensing Americas, Inc.
CS-200 Color and Luminance Meter
than those of conventional tristimulus colorimeters can be obtained, providing excellent results. Any light source can be measured over a wide range of luminance levels from a low luminance of 0.01 cd/m² through high luminance of 20,000,000 cd/m² (with measuring angle of 0.1°). With a selectable (read more)
Browse Lux Meters (Light Meters) Datasheets for Konica Minolta Sensing Americas, Inc.
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On-Line Color Measurement System For Steel Sheets
Applying these systems to a production line of colored galvanized steel sheets, it was found that the color difference measured by them coincided well with those obtained by a tristimulus colorimeter .
Improving color measurements of displays
Nevertheless, tristimulus colorimeters employing three or four colored filters find wide use because of their simplicity and lower cost.
Spectral characterization and color correction of display colorimeters
Abstract— Tristimulus colorimeters commit systematic errors due to their imperfect realization of the CIE color‐matching functions.
ASTM MNL17 - Paint and Coating Testing Manual: Fifteenth Edition of the Gardner-Sward Handbook
As a result of improved technology and lower costs, most tristimulus colorimeters have been replaced by spectrophotometers.
ASTM E1347 - Standard Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry
This test method covers the instrumental measurement of specimens resulting in color coordinates and color difference values by using a tristimulus colorimeter , also known as a tristimulus filter colorimeter or a color-difference meter.
Lycopene content differs among red‐fleshed watermelon cultivars
Tristimulus colorimeter a* and chroma values were positively correlated with lycopene values, but linear or quadratic regressions of colorimeter data against lycopene values were not significant.
Thermal Management for LED Applications
Fig. 5.15 Schematic diagram of an illuminance measuring tristimulus colorimeter for light source measurement .
37.4: Improved Display Color Measurements with the WP214 Imaging Spectral Colorimeter
The WP214 imaging spectral colorimeter combines an integrated imaging tristimulus colorimeter , spectroradiometer, beam collimating optics, and interchangeable lens options into a single portable system (see Figure 1).