CIELAB color space

The CIELAB color space is established based on human visual perception, with the L* axis representing lightness, the a* axis representing the red-green value, and the b* axis representing the yellow-blue value. By quantifying color differences, it enables objective color comparison and is used for formula adjustments and quality control in paints and inks.
Selection
When selecting, consider whether the equipment supports the Lab mode, ensure the color difference formula aligns with industry standards, and control the lighting conditions for measurement. The application scenario determines whether to use the full version or a simplified version, ensuring data compatibility with upstream and downstream processes.

Instruments

Using SCI light-containing mode and full LED Illuminant, support 34 kinds of Color Space and UV lamp, Repeatability Delta E * ab ≤ 0.05, weight only 80g, compact and portable, Automatic calibration and intelligent color difference calculation, easy and efficient operation.

$ 396.00

Adopt 45/0 illumination light receiving system, 8mm measurement aperture, support single and average Measurement mode, Repeatability Standard Deviation ≤ E * within 0.1, can carry out color difference contrast analysis and color quality control.

$ 307.00

Adopt Φ 4mm measurement aperture and full Light spectrum LED Illuminant, chromatic value Repeatability Delta E * ab within 0.1, support cloud database and popular color search, portable design battery life up to thousands of measurements.

$ 441.00

Using SCI light-containing mode and full LED Illuminant, support 34 kinds of Color Space, Repeatability Delta E * ab ≤ 0.08, compact and portable design, weight only 80g, Automatic calibration and intelligent color difference calculation, easy and efficient operation.

$ 346.00

CHNSPEC CR30 uses 45 °/0 measurement structure, supports RGB, Lab and other Color space measurement, equipped with IPS full color screen, Measurement accuracy of 0.01.

$ 186.00

Adopt SCI light-containing mode, support 34 kinds of Color Space, Repeatability Delta E * ab ≤ 0.1, small size Φ 31X96mm, weight 80g, easy to carry and fast measurement.

$ 186.00

Provide uniform ink speed three adjustable 450 to 800rpm, color development speed three adjustable 12 to 25rpm, color development pressure range -20 to 80, support ordinary or UV ink roller, improve work efficiency and applicability.

$ 7658.00

The 14mm large diaMeter design is suitable for texture and particle surface measurement, using 8/d Optical inspection geometry to ensure accurate data, Repeatability Standard Deviation Delta E * ab ≤ 0.08, supports a variety of chroma space and Color difference formula.

$ 703.00

Adopting 45 °/0 ° illumination, the measurement area is about Φ 10mm, the Repeatability Standard Deviation is within Delta E * ab 0.5, and supports a variety of Color space display and statistical functions, making it easy to use.

$ 267.00

Adopt 45 °/0 ° lighting mode, measurement diaMeter Φ 10mm, Repeatability Standard Deviation is within ≤ E * ab 0.5, support a variety of Color space display and statistical functions, automatic memory 99 sets of data.

$ 282.00

Adopt CMOS Dual Spectroscopic Sensor, Repeatability Delta E * ab within 0.02, equipped with Φ 8mm and Φ 4mm four measurement diaMeters, support non-contact automatic whiteboard calibration and a variety of Color Space, to meet the needs of accurate color measurement in various industries.

$ 1493.00

Automatic measurement and display of dynamic and static Coefficient of Friction, Measurement accuracy +/- 1%, slider traverse speed 100mm/min, stable performance, accurate testing, complete functions, easy to operate.

$ 1364.00

Based on the national standard design, the static Coefficient of Friction and the dynamic Coefficient of Friction can be measured simultaneously, with a test accuracy of up to 0.001N, equipped with High Accuracy Sensor and special drive system to ensure smooth operation and accurate results.

$ 1516.00

D/8 standard non-contact test, measurement distance 3.0mm, the fastest 0.2 seconds to complete the measurement, support a variety of Color Space and Illuminant, suitable for automatic pRoduction line accurate Color quality control.

$ 8109.00

Using 45 °/0 measurement structure, covering 400-700nm Light spectrum, the fastest 0.3 second Measurement speed, Repeatability ≤ 0.05, compact and portable, no need to connect APP to switch Color space.

$ 227.00

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