• Cell gap measurement equipment
  • Cell gap measurement equipment

Cell gap measurement equipment

No.G547BFA191C5BE
It can measure TFT, STN, VA, IPS and strong dielectric liquid crystal in different driving modes by transmissive and semi-transmissive methods, and also supports reflective TFT and STN liquid crystal. Depending on the application, there are complete corresponding models from R&D to quality control.
In addition to detecting the cell gap, it can also measure the phase difference of the liquid crystal panel and liquid crystal material. It is a comprehensive multifunctional detection device that can analyze polarization such as ellipticity and azimuth, optical axis, chromaticity, penetration, and reflection spectrum.
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  • Cell gap measurement equipment
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Features:

u Penetration, semi-penetration Measurement TFT, STN, VA, IPS and strong dielectric liquid crystal with different driving modes are also supported. hold Reflective TFT, STN LCD. Depending on the application, we have complete corresponding models from R&D to quality control.

u In addition to detecting the cell gap, it can also Measurement Liquid crystal panel and liquid crystal material phase difference. Polarization analysis such as ellipticity and azimuth, optical axis, chromaticity, penetration, reflection spectrum, etc. Comprehensive multifunctional detection device.

Specifications:

Sample size

20mm × 20mm~Large size glass substrate (2000mm × 2000mm or more)

Liquid crystal layer gap measurement range

0.1 μ m~tens μ m

Liquid crystal layer gap measurement reproducibility

± 0.005 μ m

Detector

Spectrometer

Measuring wavelength range

400~800nm

Optical system

Polarized optical system

Extinction rate 10 -5 Calcite polarization (Gran-tomson prism)

Automatic rotation (angle accuracy 0.1 º

Automatic loading and unloading device

Measuring aperture

Φ 2, 5, 10 (mm)

Optical axis tilt angle

-10~45 º (Optional function)

weight

About 60kg


Optical accessories :

Retardation film, elliptical film, polarizing film, liquid crystal display material

Shanghai Sales + Technical Support + After-sales Service Center
Rayscience Optoelectronic Innovation Co., Ltd

address: 4th Floor, Building 122, Lane 2338, No. 1 Duhui Road, Minhang District, Shanghai
Telephone:
021-34635258 021-34635259
fax:
021-34635260
E-mail:
saleschina@rayscience.com

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