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Ink contrast tester for RGB color filters
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Contrast Tester
CT-1 |
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- Supports for quality control of ink color filters (RGB) of the liquid crystal display.
- Measures grainness and dispersion
- This instrument measures the contrast characteristic of the ink of color filters for LCD(Liquid Crystal Display).The specimen is sandwiched between two polarizing plates,and one of the polarizing plates is rotated by a motor-driven precision rotating stage.The extinction ratio of the light passed through the specimen is measured by accurately measuring the maximum value and minimum value of the transmitted light volume from a constant light volume stable luminance surface.
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UV Irradiation machine
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Multilight--Multipurpose Uniform Radiation Unit
UVL-1 |
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- Irradiation Light for resist ink fixation. Exposes by the lamp of 500W. Uses designated irradiation unit. With unit that can change decrease light filter and band pass filter.
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Dot-style printer wire tester
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Hammer Tester
HSP-40 |
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- HSP-40 detect optically the wire action time & flight distance amount of printing of a Dot Impact Head.By a quick response sensor, accurately can perform memory of the wave of the quantity of light change, wave analysis, and data processing .A setup of a parameter, a setup of drive conditions, measurement, and a stage are controlled by a personal computer.
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Measurement of thickness of cathode-ray tube and glass
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CRT"q"TESTER
GL-10 |
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- Measurement of the distance between the shadow mask from glass's surface & measurement of thickness of glass
- Non-contact optical method measurement
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