GIA Polariscope
user guidescientific instrumentation by gia
Страница 1: ...GIAPolariscope user guide scientific instrumentation by gia...
Страница 2: ...e manner specified by manufacturer Using the device in any other way may result in electrical shock Spray and moisture can cause an electric shock or hardware damage DO NOT use the polariscope where i...
Страница 3: ...polariscope also includes a removable sample plate to hold the gem material a removable 4X magnifier an optic figure sphere a power cord and a universal plug adapter The device includes an LED light s...
Страница 4: ...gh the analyzer The stone s reaction will indicate one of the following results Singly Refractive SR If the stone remains dark during rotation it could be singly refractive or it could be a doubly ref...
Страница 5: ...ate the optic axis and an optic figure 1 Turn the analyzer to the crossed dark position 2 Place the magnifier on top of the analyzer 3 Hold the stone between the polarizer and the analyzer with your f...
Страница 6: ...rn the analyzer to the uncrossed light position 2 Place the stone on the sample plate or hold it between the polarizer and the analyzer with your fingers 3 Rotate the stone as you look through the ana...
Страница 7: ...SA Tel 1 800 366 8519 Email instrumentsupport gia edu India GIA India Laboratory Pvt Ltd 9th Floor Trade Centre Bandra Kurla Complex Bandra East Mumbai 400 051 India Tel 91 22 40851507 Email instrumen...
Страница 8: ...he GIA Polariscope or vii use of the GIA Polariscope in combination with equipment or materials not supplied by GIA ANY MAINTENANCE REPAIR OTHER SERVICE MODIFICATION ALTERATION OR OTHER TAMPERING WITH...
Страница 9: ...THER MANNER LIMITATION OF LIABILITY TO THE FULL EXTENT PERMITTED BY APPLICABLE LAW NEITHER GIA NOR ANY OF ITS SUPPLIERS OR LICENSORS OR MANUFACTURERS SHALL BE LIABLE TO THE ORIGINAL PURCHASER OR ANY O...
Страница 10: ...18 GIA Polariscope 19 GIA Polariscope Notes Notes...
Страница 11: ...2018 GEMOLOGICAL INSTITUTE OF AMERICA INC ALL RIGHTS RESERVED The World s Foremost Authority in GemologyTM PUG0618...
