Full Transmission Chromatic Aberration Meter

A full-transmission colorimeter measures color consistency by illuminating a transparent sample with a light source, detecting the transmitted light with a detector, and calculating the color difference based on the measured tristimulus values. It is used for inspecting the color uniformity of transparent materials such as liquids and films, and is applied in industries like inks and coatings for quality control.
Selection
When selecting, consider matching the sample's light transmittance with the instrument's measurement range, ensuring the measurement aperture fits the sample size, verifying that the instrument's repeatability meets standard requirements, confirming that the accompanying software supports data management, and ensuring the user interface aligns with the operator's habits.

Terms

Instruments

Equipped with 7-inch high definition full color touch display, support custom range accuracy and full Auto Internal Cal, Capacity 20kg, reading accuracy 0.1g, provide a variety of weighing modes and function expansion.

$ 557.00

The uniformity of the transmission surface exceeds 90%, the standard four-speed Color temperature is adjustable, the illuminance adjustment range is 0-120000Lux, and the thickness dimming knob is equipped to achieve precise control. Illuminant has no stroboscopic and the lifespan is more than 10,000 hours.

$ 5237.00

Adopt full digital control AC motor, speed accuracy +/- 0.5%, effective force range 1~ 100% FS, strong structural rigidity, support a variety of test modes such as tensile, compressive, tensile, etc., easy to operate, stable and reliable.

$ 4066.00

Adopt Full Digital Control Frequency AC Motor, Speed accuracy +/- 0.5%, Effective Travel 850mm, High Accuracy Double Roller Screw and Guide Column, Support Tensile, Compression, Tension and other test modes.

$ 3583.00

Equipped with 7 kinds of Impact devices and automatic identification, support 6 kinds of Hardness standard conversion and tensile strength conversion, embedded thermal printer timely output report, Bluetooth transmission data, can store 100 sets of test data.

$ 396.00

Coaxial focusing mechanism with coarse fretting, fretting grid value of 2 μ m, equipped with two sets of illumination systems of drop transmission and transmission, can observe opaque and transparent samples respectively, and the three-eyepiece tube can switch the polarization observation.

$ 2268.00

Adopt Φ 4mm measurement aperture and full Light spectrum LED Illuminant, chromatic value Repeatability Delta E * ab 0.05, support cloud color database and a variety of Color difference formula calculation, portable design with dust cover and long battery life.

$ 538.00

Measurement accuracy of +/- 0.5%, support 174-900HL range, with full angle automatic identification function, no need to manually set the direction, optional variety of Sensors to adapt to different Film thickness and material inspection needs.

$ 1610.00

Using dual array 256 pixel CMOS Detector, measurement Wavelength range 360~ 780nm, support reflection and transmission measurement, four caliber automatic switching, built-in temperature monitoring and compensation, to ensure accurate and stable Color data.

$ 9562.00

With full light 10~ 50 ℃ and no light 5~ 50 ℃ Temperature range, Temperature Uniformity +/- 2 ℃, Illumrination degree ≥ 2500lx, suitable for a variety of experimental needs, stable and reliable performance.

$ 975.00

With 5000V output voltage and 1000GΩ Measurement range, it supports polarization index testing and USB data transmission, and the backlit display is easy to read measurement results in dark environments.

$ 310.00

Measurement principle of diffuse transmission, optical density Measurement range of 6.000 OD, accuracy +/- 0.02 OD, equipped with fixed seat and bracket, support two Measurement mode, suitable for translucent material testing.

$ 743.00

Using ARM processor and real-time Operating system, Measurement range +/- 80μm, can measure 13 asperity paraMeters, support a variety of Sensors and wireless data transmission, built-in storage can save 200 sets of data.

$ 1122.00

Mechatronics design, Bluetooth wireless transmission function, mass storage of 100 sets of data, Measurement range Z axis 160μm, support Ra, Rz and other more than 20 kinds of paraMeter measurement, adapt to -20 ℃~ 40 ℃ working environment.

$ 683.00

Using D/0 geometrical optics structure and full light spectrum LED Illuminant, covering 360-780nm wavelength, Repeatability chromatic value within 0.015, support multi-element Illuminant simulation and rich chroma indicators to ensure measurement Stability and accuracy.

$ 3785.00

Articles

Colorimeter controls batch color difference in plastic and rubber films.
This article primarily discusses how to use a colorimeter to control color differences in the production of plastic and rubber films. It explains the working principle of the colorimeter, which involves converting colors into numerical values represented by L, a, and b values, and then calculating the color difference.
Colorimeter evaluates the change in yellowing index of transparent resin.
This article introduces how to use a colorimeter to measure the yellowing index changes in transparent resin. Transparent resin can turn yellow over time or due to environmental influences, and the yellowing index can quantify the degree of color change.
Application of Colorimeters in Color Management for Packaging and Printing
This article mainly discusses the application of colorimeters in color management for packaging and printing. A colorimeter is an instrument used to measure color, capable of converting colors into numerical values, such as representing them with L*a*b* values.
Multi-angle colorimeter detects color changes in pearlescent coatings.
Pearlescent coatings contain special flake pigments that produce color effects that vary with the viewing angle, known as "goniochromism." Traditional single-angle measurements struggle to accurately capture this characteristic.
Application of Colorimeters in Controlling Color Differences in Paint Batches
This article introduces the role of colorimeters in controlling color consistency in paint production. Since human judgment of color is easily influenced by lighting and subjective factors, colorimeters quantify color differences in the CIELAB color space by measuring spectral data, providing an objective basis for production.
Application of Colorimeter and Color Matching Box in Pigment Color Inspection
A colorimeter and a light booth are two primary tools in pigment color inspection. The colorimeter measures color through photoelectric principles, while the light booth provides a standardized light source environment for visual evaluation of color effects, metamerism, and other phenomena.