Spectral Perception

Turn light, color, and material information into actionable data

Area Color Measurement

See color differences across the whole surface

Visualize regional color and color differences in coatings, textiles, and other samples.
Product model of the Seetrum spectral area color inspection system
Spectral Area Color Inspection System
Area measurement
Color difference parameters

ΔE00
ΔEcmc

ΔL* · Δa* · Δb*

See regional differences clearly
Imaging · Analysis · Visualization Measurement concept, not measured data
01

Area measurement

Capture full-surface color distribution and compare color differences between regions.

02

Multiple output parameters

Access color, color difference, and other parameters for diverse inspection needs.

03

Real-time visualization

View imaging and analysis together to identify regional differences quickly.

04

Intuitive operation

Select regions, inspect parameters, and compare results in a clear measurement workflow.

02 / PRODUCT PORTFOLIO

Spectral Perception Products

Representative miniature spectrometer

Miniature Spectrometer

Compact and easy to integrate, supporting continuous spectral measurement and analysis.

Representative spectral sensor

Spectral Sensor

Measure illuminance, color temperature, and flicker for ambient light and lighting inspection.

Representative multispectral camera

Multispectral Camera

Capture spectral images in a snapshot for spectral data acquisition and application analysis.

Applications

A coating sample under an optical inspection head illustrates industrial color inspection

Industrial Color Measurement

Measure regional color and color differences in coatings, textiles, and other samples to support color consistency inspection.

An indoor reading space combines natural daylight by a window with linear luminaires

Smart Lighting

Measure ambient spectra, color temperature, and illuminance to inform lighting adjustments and light environment management.

A refrigerator fresh-food compartment and a nearby washing machine illustrate smart home applications

Smart Home

Explore spectral perception of food condition, water, and environmental information in refrigerators, washing machines, and other appliances.

A light source and inspection head face each other on an industrial workbench to illustrate light source quality inspection

Light Source Inspection

Inspect spectra, color temperature, and flicker to assess production-line light source stability and quality.

CONTACT

Together
make innovation happen

Discuss your application, technical needs, and opportunities for joint validation.

Discuss a partnership

By submitting, you agree that we may use these details to contact you.