Different From Common Bench Type Polariscope , This Handheld Polariscope Adopt Seperating Design , That Means The Analyzer And Polarizer Are Movable . In This Way , The Net Weight Is Almost Reduced To Half . This Lightweight Design Make It More Conve ...Read More
Features
1.Defects Invisible To The Naked Eyes Such As Crystallization Or Other Common Defects Become Visible ;
2.When The Plastic Preform Is Placed On The Polarizer At A 45° Angle, The Colored Birefringent Stripes At The Edge Of The Preform Can ...Read More
Function
1.Observe Stress Distribution In Transparent Plastic, Glass Products And Optical Crystals
2.Measure Retardation Caused By Internal Stress In Glass And Optical Crystals
Detecting Methods
Sensitive Color Method And Senarmont Method
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