Imaging Chromaticity Meter

The imaging colorimeter captures images of an object's surface through a camera and converts pixels into color data using colorimetric algorithms. It is used to measure color differences in samples with complex textures or small areas, serving as an alternative to traditional colorimeters in applications such as detecting spots on printed materials and assessing color uniformity in plastic components.

Instruments

Stability and rigidity are ensured by all-marble construction, Measurement accuracy is up to (3 + L/200) μm, LED ring Illuminant is equipped to avoid thermal deformation of the workpiece, and Z-axis lifting is supported by 150mm.

$ 7319.00

Featuring a D/8 optical structure with repeatability ΔE*ab not exceeding 0.03, it allows for customizable color difference thresholds for QC inspection. Supporting 7 color spaces and 6 color difference formulas, it meets the color management needs of multiple industries.

$ 154.00

Utilizing a 360-780nm composite full-spectrum LED light source, equipped with a 256-pixel CMOS detector and a concave grating, it achieves spectral acquisition at 10nm intervals, supporting micro-transmittance measurements and a variety of optical index tests.

$ 6851.00

Fully automatic one-click measurement of a variety of whiteness paraMeters, support chromaticity coordinates ≤ 0.001 High Accuracy, built-in thermal printer and RS232 interface, suitable for powder, paper and other samples.

$ 1818.00

Evaluate coating distinctness by 13 kinds of image grades, Illuminant illumination is not less than 1200X, E Illuminant irradiation and 5 reflection projection, test area is not less than 60x60mm, easy to operate.

$ 456.00

Illuminant lighting can continuously adjust the luminance, equipped with swing Abbe condenser and four-hole converter, support 5 million pixel CMOS imaging and geometric measurement analysis functions to meet a variety of observation needs.

$ 2941.00

Key parameters include inter-instrument agreement ΔE*ab ≤ 0.25 and chromaticity value repeatability ΔE*ab ≤ 0.02, with features such as automatic aperture recognition, high-definition camera positioning, a damping handle, and four UV measurement modes.

$ 6334.00

The image method is used to analyze the particle morphology and particle size, the test range is 1~ 3500 μ m, the system magnification is 4000 times, the automatic segmentation success rate exceeds 93%, and paraMeters such as length-diaMeter ratio and sphericity can be counted.

$ 5366.00

The flat field objective and eyepiece are used to provide a clear flat field of view, with a total magnification of 100X to 1250X. They are equipped with a double-decked mechanical stage and an epiphany lighting system, and support dual-path output for easy observation and imaging.

$ 2236.00

Measurement time only 1.5 seconds, chromatic value Repeatability Delta E * ab within 0.04, support polygon tolerance master standard determination, can customize the color gamut range to meet special detection needs.

$ 4237.00

Articles

Transmittance Tester Measures the Clarity of Optical Films
This article introduces how to use a transmittance tester to measure the clarity of optical films. Clarity refers to the fidelity of imaging after light passes through the film. The tester is based on the principle of light transmission, calculating the clarity value using a formula by measuring the intensity of parallel transmitted light and scattered light.
Coating Distinctness of Image (DOI) Meter Evaluates Surface Imaging Clarity
The Coating Distinctness of Image (DOI) meter is an optical instrument used for quantifying the imaging clarity of coating surfaces. It analyzes the reflection of standard patterns on the coating, measuring the ratio of specular reflection to diffuse reflection to obtain an objective DOI value.
Comparative Study of Lovibond Colorimeter and Iron-Cobalt Colorimeter
The Lovibond colorimeter and the iron-cobalt colorimeter are two widely used visual color measurement instruments in the industrial field. Both are designed based on the principle of standard color comparison, yet they exhibit significant differences in their specific implementation methods and application standards.
Application of Gardner Colorimeter in the Determination of Oil and Fat Color
The Lovibond tintometer determines the color of oils and fats by visually comparing them with standard glass color standards, with results expressed as numerical codes. During operation, clarified oil samples are poured into the colorimetric cell and compared with color chips under a stable light source.