Multi-angle Spectrophotometer Instruments

3nh Multi-angle spectrophotometer is used to measure the color difference for the surface paint which is affected by different viewing angles and viewing conditions.

Redefine Color Measurement for Complex Surfaces 

 The 3nh Multi-Angle Spectrophotometer features up to 12 measurement angles, with a maximum repeatability of ΔEab < 0.04 and color repeatability of ΔEab < 0.02. It is primarily designed for measuring the sparkle, flop, and granularity effects on object surfaces,It can provide accurate and consistent color measurement for metalllics, pearlescents and other complex special effect finished products. 

 It can not only measure multi-angle color difference, but also measure and characterize special finishes through multiple measuring angles. Even in the curved surface, it also has high measuring accuracy and stability.

From Car Paint to Cosmetic Pearls: Master Every Shade with Multi-Angle Spectrophotometry

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Types of 3NH Multi-angle spectrophotometer Products


The Future of Special-Effect Color Measurement: Multi-Angle Spectrophotometers Lead the Way

4th Generation Grating Spectrophotometer

A powerful and portable instrument for color measurement, management, transmission, and report printing.

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Threenh Multi-Angle Spectrophotometer Advantages

  • High - end Hardware Configuration: Dual - array image sensors; Bluetooth transmission; Concave grating for light dispersion.

  • Stable Measurement: 400 - 700nm blue - enhanced LED, with the standard deviation controlled within 0.08%.

  • Color Transfer: Measures the sample's reflection spectrum, providing accurate Lab data, applicable for color matching and color transfer.

  • Measurement Accuracy: Temperature monitoring and compensation. With a built - in temperature sensor, it monitors and compensates for the test environment to ensure accurate measurement results.

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Threenh Multi-Angle Spectrophotometer Widely Application

Provides accurate and consistent color measurement for metallic, pearlescent, and other complex special - effect color products.

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Automotive Surfaces

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Automotive Interiors

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Plastic Products

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Printing and Dyeing Products

Request for quotation Spectrophotometers with Multi-Angle Measurement


Would you like a quote or additional technical details regarding our  Spectrophotometers with Multi-Angle Measurement? To do so, you will find our quick contact form below. We thank you for detailing your request in the "comments" field so that we can best respond to you. All our technical and sales teams are at your disposal to respond to you as quickly as possible.


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FAQs About Multi-angle spectrophotometer

The repeatability is an important parameter for the accuracy of the colorimeter. Threenh Technology portable colorimeter for color measurements tandard deviation ΔE*ab is within 0.03 (Measurement condition: the average value of 30 measurements on the white board at an interval of 3s after calibration). Each colorimeter can pass the qualified inspection before leaving the factory to ensure it conforms to the standard of China Metrology Institute.

Who are we? Threnh Technology: 22-Year Professional Color Measurement Solution Provider

Threnh Technology is a Chinese professional manufacturer with 22 years of industry experience, specializing in the field of color measurement and surface gloss detection. Integrating research and development, design, production, marketing, and sales, the company takes technological innovation as its core and is committed to providing global customers with high-precision and intelligent testing instruments as well as professional solutions.


Always a pre-production sample before mass production; Always final Inspection before shipment; 

a. Check whether the USB cable is connected. If not, please connect it. Check whether the connection is effective. You can re-plug the USB cable to test.

b. If the USB cable is connected well but the interface still displays "USB Disconnect", please re-start the colorimeter and enter "Menu" -"Comm"to start the communication.

c. Change the USB cable or change the USB port in you PC.

D/8°and 45°/0°are two kinds of illumination geometry with different optical geometry design. D/8°illumination geometry is more widely used for the color comparison and measurement of high-gloss materials; 45°/0°illumination geometry is mainly used in printing and packaging industries. 

Multi-angle spectrophotometer Solution