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Automatic Computerized Polariscope Measuring Stress Retardation

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Automatic Computerized Polariscope Measuring Stress Retardation
time and operating cost of replacing the light source will be decreased . Features 1. One-key automatic stress measurement within the whole viewing field ; 2. The axial direction of the stress at ...

PTC Computerized Glass Polariscope Stress Magnifier

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PTC Computerized Glass Polariscope Stress Magnifier
times Viewing field max 176×132mm min 6.9×5.2mm Accuracy about ±1.5nm (scale compass rotation : ± 0.5°) Dimension W280*D380*680mm Light source LED Power supply AC220V Weight 15kg Composition : ...
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