Color & Haze meter LHM-A11 is used for haze and transmittance measurement. It has open measurement area with no limit on sample size, can carry out vertical measurements as well. It comes with different light sources such as A, C, D65 etc. for haze, transmittance measurement. Design confirms to ASTM & ISO standards, where transmittance compensation measurement provides high accuracy test result.
| Light source | CIE-A,CIE-C,CIE-D65 Chromaticity Value:A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CMF,U30,DLF,NBF,TL83,TL84 |
|---|---|
| Standards | ASTM D1003/D1044,ISO13468/ISO14782 & CIE No.15,ISO 7724/1,ASTM E1164 |
| Parameters | HAZE, Transmittance(T),Spectral Transmittance<br/> Whiteness Index (ASTM E313-00,ASTM E313-73，CIE/ISO AATCC，Hunter, Taube Berger Stensby) Yellowness Index (ASTM D1925，ASTM E313-00，ASTM E313-73)<br/> Tint(ASTM E313-00), Metamerism Index, Milm APHA, Pt-Co, Gardner, Color Difference(ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00) |
| Spectral response | CIE Luminosity function y |
| Wavelength | 400 to 700 nm |
| Wavelength interval | 10 nm |
| Geometry | 0/d |
| Measurement area/sample port | 16.5 mm/ 21 mm |
| Measurement range | 0 to 100 % |
| Haze resolution | 0.01 |
| Haze responsibility | ≤ 0.1 |
| Sample size | Thickness ≤ 145 mm |
| Display | 5.0 inch TFT touch LCD screen |
| Memory | 20000 value |
| Interface | USB |
| Power | 220 V with power cable |
| Working temperature | 0 to 45 °C, Relative humidity 80% or below (at 35 ° C), no condensation |
| Storage temperature | 0 to 50 °C |
| Dimension (L × W × H) | 598 × 247 × 366 mm |
Color & Haze meter has applications in haze and transmittance measurement of anti-glare plastic sheets, films, glass, LCD panel screens used for TV screen, car navigation screen, computer screen, mobile phone cover & other transparent & semi-transparent material color.
| Light source | CIE-A, CIE-C, CIE-D65 |
| Standards | ASTM D1003/D1044 & ISO13468/ISO14782 |
| Parameters | HAZE, Transmittance(T) |
| Spectral response | CIE Luminosity function y |
| Light source | CIE-A,CIE-C,CIE-D65 Chromaticity Value:A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CMF,U30,DLF,NBF,TL83,TL84 |
| Standards | ASTM D1003/D1044,ISO13468/ISO14782 & CIE No.15,ISO 7724/1,ASTM E1164 |
| Parameters | HAZE, Transmittance(T),Spectral Transmittance<br/> Whiteness Index (ASTM E313-00,ASTM E313-73，CIE/ISO AATCC，Hunter, Taube Berger Stensby) Yellowness Index (ASTM D1925，ASTM E313-00，ASTM E313-73)<br/> Tint(ASTM E313-00), Metamerism Index, Milm APHA, Pt-Co, Gardner, Color Difference(ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00) |
| Spectral response | CIE Luminosity function y |
| Light source | CIE-A, CIE-C, CIE-D65 |
| Standards | ASTM D1003/D1044 & ISO13468/ISO14782 |
| Parameters | HAZE, Transmittance(T) |
| Spectral response | CIE Luminosity function y |
| Illumination | Di / 8 (diffusion illumination, 8° viewing), SCI |
| Size of integrated sphere | 40 mm, avian diffused reflection surface coating |
| Illumination light source | CLED |
| Sensor | Sensor array |
| Illumination | Di / 8 (diffusion illumination, 8° viewing), SCI |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | CLED |
| Sensor | Sensor array |
| Illumination | Di / 8 (diffusion illumination, 8° viewing), SCI |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | CLED |
| Sensor | Sensor array |
| Color measurement method | Color card |
| Illumination system | 8°/d (diffusion illumination), SCI (spectral components included) |
| Display mode | Colorimetric values: L × a × b，L × C × h，△E × ab，XYZ，relative RGB values<br/> Color difference values: △(L × a × b)，△(L × C × h)<br/> Whiteness values: hunter whiteness, Ganz whiteness<br/> Yellowness value: YI |
| Display screen | 2.4 inch LCD display screen |
| Characteristic function | Camera viewing system for measurement |
| Illumination system | 8°/d (diffusion illumination), SCI (spectral components included) |
| Display mode | Colorimetric values: L × a × b，L × C × h，△E × ab，XYZ，relative RGB values<br/> Color difference values: △(L × a × b)，△(L × C × h)<br/> Whiteness values: hunter whiteness, Ganz whiteness<br/> Yellowness value: YI |
| Display screen | 2.4 inch LCD display screen |
| Illumination system | 8°/d (diffusion illumination), SCI (spectral components included) |
| Display mode | Colorimetric values: L × a × b，L × C × h，△E × ab，XYZ，relative RGB values<br/> Color difference values: △(L × a × b)，△(L × C × h)<br/> Whiteness values: hunter whiteness, Ganz whiteness<br/> Yellowness value: YI |
| Display screen | 2.4 inch LCD display screen |
| Measuring calibration | About 8 mm |
| Wavelength Range | 420 to 660 nm |
| Filter | 420 nm , 470 nm ,530 nm ,620 nm , 660 nm |
| High stability and reproducibility | ± 5 nm |
| Economy | Consumes only 1.5ml of reagent |