ColorReader color reader (including e-color card)
It is the creative work of 3nh's concentrated backbone technical elites and joint designers, reflecting the technical strength completed in a short period of time, the professional spirit of high-intensity experiments, and the traditional bloodline of innovation and excellence.

ColorReader CR4 is an innovative tool for color measurement, reading, color card retrieval, and color difference assessment. Integrated with powerful color recognition capabilities in a safe and portable size, seamlessly connected to mobile devices via Bluetooth, traditional color measuring instruments radiate a unique application charm.

CR4 Touching ColorReader

The instrument itself has data retrieval function

◆ Automatic calibration upon startup, eliminating the need for tedious instrument calibration; Combining professionalism and meticulousness, equipped with black and white manual calibration function, it is recommended that users do simple professional calibration on their own from time to time to ensure that the instrument is always working in a state that can pass the measurement

◆ Insert the mini whiteboard into the instrument bag, separate the whiteboard from the instrument, ensuring the whiteboard's weather resistance, dirt resistance, and wiping ability, and ensuring the standard baseline function of the whiteboard for a long time

◆ Equipped with a delicate touch tightly sealed dust cover and an environmentally friendly packaging bag that is easy to carry, it can be turned off with just one cover, picked up and left, placed in cars, men's and women's handbags and backpacks, office workstations, or carried lightly, beautiful and eye-catching, safe and reliable

◆ Long battery life, convenient USB port for mains and power bank charging, capable of measuring thousands of times even in high brightness working conditions on a large screen, and tens of thousands of times when the screen is turned off

Both the instrument large screen and the mobile phone display screen have the simulation function of synchronizing colors with true colors

Convenient color difference measurement

◆ It can measure color parameters such as L * a * b, L * C * H, RGB, Hex, etc. of objects under light sources such as D65

◆ Δ Eab, Δ E00 color difference display, flexible setting of tolerance range prompt

◆ Directly prompt Pass or Fail on the screen of ColorReader, accompanied by different sound alarm functions (can be turned on/off)

Mobile color card database

◆ ColorReader can be used to create a personal color database in the cloud

◆ No need to carry heavy color cards, ColorReader can be used anytime and anywhere to search for similar colors in various color card databases

Popular color search function

◆ Connect to the mobile app, measure colors, and search in the color chart database

◆ Automatically match the latest popular colors (in addition to traditional color cards, ColorReader occasionally releases and recommends trendy international colors)

In the ColorReader series of products, there is only a slight difference between each instrument. The APP will automatically identify the instrument model and share the color database, ensuring a good ecological environment for the instruments

ColorReader Color Reader CR4 Technical Parameters