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YE0670 Real Scene Test Chart

YE0670 Real Scene Test Chart Instructions Operating Manual YE0670 Real Scene Test Chart PDF
This YE0670 Real Scene Test Chart Instrument are Certified with
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1 Years Warranty (Additional support period of 3 years)

Subjective real scene test chart is based on personal subjective feelings, building a test scene, taking photos with a camera, and then subjectively judging the performance of the camera in all aspects through the photos.

The YE0670 real scene test chart elements include charcoal, feathers, sponge, fabric, yarn, hemp rope, etc., which can be used to analyze the performance of the lens in reproducing the texture of different materials. 24 color cards with rich colors, fruits, flowers, color ratios, and children's toys can be used to analyze the color performance of the lens. Resolution cards, newspapers, QR codes, labels on wine bottles, and more can be used to analyze the resolution capability of the lens.

Description of YE0670 Real Scene Test Chart



 

Feather testing can better reflect the performance of the lens in terms of gloss, chromaticity, transparency, and texture details
Charcoal is used to analyze the loss of low to medium contrast and details caused by noise reduction or other image processing
Color palette, which can better observe the details and color reproduction of uneven plastic surfaces
Blue sky and sea city scenery, used to observe the details of urban floors, the balance between blue sky and white clouds, and the white balance of the sea
The green, red, and blue yarn balls are used to observe the lens' ability to reproduce low contrast details in different colors
Tilt 8-degree checkerboard test card to detect the MTF value of the lens
Brown round wooden board, used to observe the color expression and detail reproduction of the wooden board by the camera
Ceramic cup, used to test the performance of lenses on ceramic texture
Skin tone test card, used to test the restoration of three different skin tones and the detailed expression of portraits
 
Stainless steel filter spoon, used to test the performance of metals and plastics
Four different colored dyes are used to test the color reproduction and detail reproduction of plastic shells by the lens
Green plants, observing the camera's detailed representation of the flowers and fruits of green plants
A set of multi-color dyes can better observe the color reproduction and text details of the dye shell
Colorful building blocks, used for subjective color reproduction
18% gray card, testing the color and brightness uniformity of the lens
Used for framing and focusing of lenses
Paper currency, used to assess the clarity and color of surface text
A set of colored pencils containing multiple colors. Used to test color performance under light sources
Plastic cover QR code, observe the color reproduction and texture details of solid color plastic and QR code
Fruits, used to observe the performance of various fruits
 
 
Hemp rope, used to test the detailed performance of hemp rope
24 color cards, containing 24 common colors from nature. Used for testing the color reproduction and color of lenses
Wine bottle, there are many fine details on the bottle, requiring high resolution for the camera, used to observe the text details on the bottle
Sponge, used to observe the behavior of objects
Newspaper, used to read the texture details and colors of surface text
Brown plush bears can observe the details of plush
Flowers, used to observe the detailed expression of flowers
Resolution test card, used to test the resolution of the lens
3% reflective black card, used to test the white balance of the lens



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FAQs About  Other Charts

L*a*b* is an L*a*b* color space. The L* is a measure of lightness (as 0 = black, 100 = white), a* indicates the green to red axis, and b* indicates the blue to yellow axis. It is also common in color measurement in terms of precision and reliability.


For pharmaceutical tablet color accuracy & compliance (USP/EP/ICH/FDA), these 3nh spectrophotometers deliver superior precision:

1. TS8560 Benchtop (Lab/R&D – Highest Precision)

  • d/8° integrating sphere, SCI/SCE dual mode

  • ΔE*ab ≤ 0.01 (repeatability), IIA ≤ 0.1

  • Small apertures (Φ3mm/Φ8mm) ideal for tablets

  • Auto positioning, temp/humidity compensation

  • 21 CFR Part 11 software for audit trails

  • Best for: R&D, formulation, strict QC, coated tablets3nh TS8560 

2. TS8503 Benchtop (Mid-High Accuracy)

  • d/8°, dual CMOS sensor

  • ΔE*ab ≤ 0.018, IIA ≤ 0.24

  • Multi-aperture, camera view locating

  • Stable for batch-to-batch tablet consistency

3. ST70 Portable (Production/Field)

  • d/8° (SCI/SCE), ΔE*ab ≤ 0.02

  • Handheld, fast, non-destructive

  • Best for: line checks, incoming materials, small labs

4. NS800 (Cost-Effective QC)

  • 45/0 geometry, ΔE*ab ≤ 0.04

  • Rugged, touchscreen, easy QC

  • Suitable for uniform, uncoated tablets

Short Recommendation

  • Top lab accuracy: TS8560

  • Best value benchtop: TS8503

  • Portable production: ST70

  • Economical QC: NS800

All meet pharmaceutical standards for tablet color uniformity, coating consistency, and stability testing.


Spectrophotometer, Colorimeter, Gloss meter, Haze Meters, Coating thickness meter, window tint meter, UV meter, Leeb hardness tester, Light booth, Color Test Chart, Ultrasonic thickness gauge. Threenh Technology company adheres to independent design, research and development, production and sales of various measuring instruments. 

For complete color evaluation, the CAC is commonly outfitted with D65 (daylight), TL84 (store light), F (home light), UV, and CWF (cool white fluorescent) lamps. 


You should not attempt measuring on surfaces that are dirty, oily, or rough, as these surfaces will not provide an accurate reading. Always calibrate the paint thickness tester and make sure to select the proper probe for the substrate as well. Proper execution will bring about consistency as well as trustworthiness to the readings.


Inaccurate color rendering, mismatched results, and noncompliance with ISO 3664 or ASTM D1729 can occur when there are deviations.

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