The non-contact color measuring instrument

Applicable Standards

ISO 105 A11

ASTM D1925

ASTM E313

Application Scope

The non-contact color measuring instrument for textiles is suitable for color measurement and management of textile printing and dyeing products such as multidirectional fleece fabrics, lace, patterns, plush, hats, buttons, etc. It features color measurement, color difference comparison, color management, color clustering analysis, and the ability to save, transmit, and share measurement results in image form.

Technical Specifications

1. Wavelength range: 400-700nm, at 10nm intervals

2. Light source: LED array multi-spectral light source

3. Light source stability: Within 1% error over 8 hours of testing

4. LED lifespan: Greater than 12.000 hours

5. Color input: Color camera measurement

6. Imaging camera: 3-megapixel color camera

7. Input interface: Imaging camera, LED light box

8. Color spaces: CIELAB, CIELCH, CIELUV, Hunter Lab, etc.

9. Color inputs: Camera measurement, spectrophotometer measurement, manual input of XYZ, LAB values, and spectral data (reflectance)

10. Color parameters: CIELAB color space, CIELUV color space, Hunter Lab color space, Munsell color space, reflectance and transmittance curves, chroma, K/S (dyeing depth), XYZ tristimulus values, optical density

11. Measurement indicators: Opacity, ISO A11 colorfastness to staining and color change, reflectance, Pass/Fail (compliance/non-compliance), lightness, whiteness, CIE hue, yellowness

12. Color difference indicators: Pass/Fail (compliance/non-compliance), color difference value, residual color difference, color intensity, tolerance

13. Illuminant: D65. A, F11. D50. F02. F07. etc.

14. Color rendering index: Ra > 97

15. Supported operating systems: Windows 7. Windows 10. Windows 11 (32-bit and 64-bit)

16. Measurement range: 350mm × 300mm

17. Software language: Chinese and English

18. Dimensions: 873×815×810mm (W×H×D)

19. Weight: 95kg