• A perfect ending of INDIAPLAST 2019

    From 28thFebruary to 4thMarch, 3nh participated in INDIAPLAST 2019 and achieved a perfect ending. It is the first time for 3nh to go abroad to attend the exhibi...

    Detail>>
  • What is SCI and SCE?

    When we get a spectrophotometer, we will notice that the technical parameters of the product are marked as optical geometry: reflectanceSCI/SCE and transmittanc...

    Detail>>
  • How to use a spectrophotometer measure solid colors?

    As we all know, there are ten million colors that we can distinguish. The quality criterion coloris becoming more and more important in every industry. Uniform ...

    Detail>>
  • Colorimeters Versus Spectrophotometers

    Understanding the types of instruments available for measuring color is important when choosing the instrument to purchase or use for your application. The term...

    Detail>>
  • What is a colorimeter?

    A colorimeter is a light-sensitive instrument that measures how much color is absorbed by an object or substance. It determines color based on the red, blue, an...

    Detail>>
  • Integrating Sphere

    An Integrating sphere (also known as an Ulbricht sphere) is an optical component consisting of a hollow spherical cavity with its interior covered with a diffus...

    Detail>>
  • Color Fastness

    Color fastness is a term used in dyeing of textile materials means resistance of color to fading, i.e. it refers to the notion of an object having color that re...

    Detail>>
  • Good News! 3nh 20th anniversary celebration

    Shenzhen 3nh Technology Co.,Ltd is begin at the year 1998, so in this year 2018, we already have 20 years experience in the color analysis feild. At the very bi...

    Detail>>
  • PANTONE CU Color Card (Electronic Edition)

    PANTONE CU Color Card (Electronic Edition) PANTONE colorist - PANTONE coated PANTONE colorist - PANTONE uncoated C Color Card PANTONE colorist - PANTONE coated ...

    Detail>>
  • Pantone TPX 2012 (175 New Colors)

    Pantone TPX 2012 (175 New Colors) TPX 2012 New Colors PANTONE FASHION + HOME/color guide N01 N02 N03 N04 N05 N06 N07 N08 N09 N10 N11 N12 N13 N14 N15 N16 N17 N18...

    Detail>>