- Industrial Solutions
-
-
-
Benchtop Spectrophotometer of CS-820N for metal button Color Measurement
-
Recently, we receive a custom inquiry for measuring metal button color. We separately measured the following two samples as target sample and sample to compare the LAB value.
Sample
Today we will introduce how to measure it with Benchtop spectrophotometer CS-820N.
It has 4 kinds of test calibers, we chose 6mm aperture size to measure the metal buttons.
Test Condition
1. Mode: Reflectance
2. Light Source: D65
3. Parameters need to Measure: CIE L*a*b, ΔE*ab
Test Method
-
One sample measure one same point to get the test result
The following are the test results for all 2 samples
Sample Name
Parameters
Target sample
sample
Color difference
Test resultL 65.15 65.03 dL*=-0.11 Pass
a 1.28 1.10 da*=-0.18 Pass b 8.37 8.51 db*=0.14 Pass
Total result dE*ab
0.26 Pass
If any similar project inquiry, you are welcome to contact us for more details. We will help to recommend the most suitable instrument for customers.
-
One sample measure one same point to get the test result
- [Close] [Top] [Print] [Bookmarks]
-
About us l News information l Customer Service l Contact l Color Education | Sitemap
Tel：+86 （0）571 85888707 Email：ivyzhang@colorspec.cn
