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AG glass’s full name is Ant-glare glass. It is a kind of glass whose surface is being specially processed. Its main character is making the glass reflective surface into matte non-reflective surface. Its working principle is processing single side or double sides of high quality glasses to make the reflectance ratio are much lower than […]
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AG glass’s full name is Ant-glare glass. It is a kind of glass whose surface is being specially processed. Its main character is making the glass reflective surface into matte non-reflective surface. Its working principle is processing single side or double sides of high quality glasses to make the reflectance ratio are much lower than normal glasses (reflectance ratio is reduced below 1% from 8%). This process can create clear visual effects.

AG glass is widely used in touch screens and display for TV screen, car navigation screen, computer screen, mobile phone cover, phone panel, etc.

AG glass can be divided into 3 kinds chemical etching AG, sprayed AG and coating AG. All kind of AG glass need measure 60 degree gloss, haze, roughness and transmittance.

For haze and transmittance measurement, our CS-700 is very good choice.

ASTM is one of the most commonly used haze standard. When measuring ASTM haze, the compensating port should be covered.

Now we will introduce how to measure AG glass haze and transmittance.

Step 1. 0 calibration

0% calibration cap should be covered on compensating port.

Step 2. 100% Calibration

Make sure nothing is on the measurement port, then measure air for 100% calibration.

Step 3. Test

Put the sample on test aperture, press test, we can get the sample haze and transmittance value directly on screen.

If the sample surface is curve or irregular, the instrument can be placed vertically.

Instrument can connect with PC, to generate and print test report. Simple operation to meet all measurement requirements.

CS-700 is high accuracy and low cost. AG glass measurement,CS-700 will be your best choice. Any inquiry, please contact us at ivyzhang@colorspec.cn.

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With the event of Economic, the standard of our life becomes higher and higher. folks pay a lot of attention to their outlook particularly girls. The cosmetic result of albuminoid step by step gets people’s recognition, a lot of and a lot of ofttimes seem in people’s life. Collagen isn’t simply to be dissolved in water. when complicating progress, we will get hydrolyzed albuminoid which might be drunk directly. The following table is the international standard for hydrolyzed collagen physical and chemical index. Hydrolyzed collagen needs measure transmittance […]
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With the event of Economic, the standard of our life becomes higher and higher. folks pay a lot of attention to their outlook particularly girls. The cosmetic result of albuminoid step by step gets people’s recognition, a lot of and a lot of ofttimes seem in people’s life.

Collagen isn’t simply to be dissolved in water. when complicating progress, we will get hydrolyzed albuminoid which might be drunk directly.

The following table is the international standard for hydrolyzed collagen physical and chemical index.

Transmittance Measurement

Hydrolyzed collagen needs measure transmittance value at wavelength 450nm and 620nm. The following picture is the instrument working pictures in our customer’s factory.

Collagen Transmittance MeasurementHydrolyzed Collagen Transmittance Measurement

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Haze meter created by CHNSpec is intended for plastic, films, glass, LCD panel, bit screen alternative clear and semi-transparent materials color, haze and coefficient activity. 1. These are new haze meter produced by CHNSpec Tech.-Click the pictures for more details CS-720 Color and Haze Meter- CS-700 Haze Meter CS-700 Haze Meter Type CS-720 Haze Meter CS-700 Haze Meter Light Source Haze/Transmittance:CIE-A,CIE-C,CIE-D65 Chromaticity Value:A,C,D50,D55,D65,D75,F1~F10, F11,F12,CMF,U30,DLF,NBF,TL83,TL84 CIE-A,CIE-C,CIE-D65 Standards […]
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Haze meter created by CHNSpec is intended for plastic, films, glass, LCD panel, bit screen alternative clear and semi-transparent materials color, haze and coefficient activity.

  1. 1. These are new haze meter produced by CHNSpec Tech.-Click the pictures for more details

CS-720 Color and Haze Meter-

CS-700 Haze Meter

CS-700 Haze Meter

Type CS-720 Haze Meter CS-700 Haze Meter
Light Source Haze/Transmittance:CIE-A,CIE-C,CIE-D65

Chromaticity Value:A,C,D50,D55,D65,D75,F1~F10,

F11,F12,CMF,U30,DLF,NBF,TL83,TL84

CIE-A,CIE-C,CIE-D65
Standards ASTM D1003/D1044,ISO13468/ISO14782

CIE No.15,ISO 7724/1,ASTM E1164,
DIN 5033 Teil7,JIS Z8722 Condition c standard

ASTM D1003/D1044;

ISO13468/ISO14782;

Parameters Color, haze and transmittance haze and transmittance
  1. Haze Meter Introduction

Haze is the light deviated from the incident light which is greater than 2.5 ° compared to the total transmitted light.

Transmittance is the total incident light compared to the total transmitted light.

Haze meter is designed for plastic, films, glass, LCD panel, touch screen other transparent and semi-transparent materials color, haze and transmittance measurement.
◆ Conform to ASTM and ISO standard.
◆ 3 kinds of light sources A,C and D65 for measurement.
◆ CS-720 is with powerful color measurement function, it provides all measurement indexes and light sources.
◆ Open measurement area, no limit on sample size. Vertical measurement is also available.
◆ 5.0 inches TFT display screen.
◆ Instrument is with haze and transmittance measurement software.

  1. Haze Meter Instrument Structure
  
How to use the instrument?
◆ third standardisation and 100 percent standardisation
Note: If we have a tendency to calibrate instrument below ISO commonplace, the compensate port ought to be open (the cowl ought to be taken off). If it’s below ASTM commonplace, compensate port ought to be lined.
When 100 percent standardisation is finished, we are going to get incident light-weight flux T1 and scattering light-weight flux T3, so save them to calculate haze and coefficient.◆ ASTM commonplace
When coefficient is measured, sample are placed on activity aperture, blade can cowl the sunshine lure for activity, so we are going to get coefficient light-weight flux T2.
When haze is measured, sample are placed on activity aperture, blade can cowl the sunshine lure for activity, we are going to get coefficient light-weight flux T2. Then blade can come back to the compensate port, when live, we are going to get instrument and sample scattering light-weight flux T4.

◆ISO commonplace
When coefficient is measured, sample are placed on compensate port, blade can cowl the sunshine lure, then live, we are going to get incident light-weight flux T1 to interchange the 100 percent standardisation price. so place the sample on the activity aperture, blade position won’t amendment, when live, we are going to get the coefficientlight-weight flux T2

When haze is measured, sample are placed on activity aperture, blade can cowl the sunshine lure, when activity, we are going to get coefficient light-weight flux T2. Then blade can come back to the compensate port, when live, we are going to get instrument and sample scattering light-weight flux T4.

Haze Meter Application Examples
haze meter application

5.CHNSpec Haze Meter Advantages

Name CHNSpec Haze Meter Other Brand
Price Better user experience and half price Expensivre
Software custom made service We can design haze meter software according
to customer’s requirement
without
Storage 20000 samples 5000 samples
Light Source Haze/Transmittance:CIE-A、CIE-C、CIE-D65
Geometry 0/d
Spectral Response CIE Luminosity function y
Measurement Range 0-100%
Repeatibility ≤0.1

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