Shenzhen Fable Jewellery Technology Co., Ltd.
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Yellow light of Gemological Polariscope with a Conoscope and Power of 110V to 240V
Model Number: FTP-LED
Description:
The polariscope is very useful for distinguishing solid inclusions from negative inclusions as well as for spotting polysynthetic twinning.
A polariscope uses polarized light for gem identification. It consists of two polarized filters, one on the top and one on the bottom of the instrument. Both the polarizer and the analyzer have their own vibrational planes. When the vibrational plane of the polarizer is at right angles to the vibrational direction of the analyzer, the field between them remains dark. This position is known as the "crossed position". In this position, gems can be tested to determine if they are:
Fable Brand Polariscope with:
You can know the axial of Gemstone then can be grading the type of Gemstone.
Specifications:
| Technical Parameter | Size | 11x7x14cm |
| Window Size | 49mm(Dia.) | |
| Light | LED, and Yello color | |
| Function | Observe the optic character of Gemstone | |
| Body | Metal | |
| Power supply | 110V - 240V, 50/60HZ | |
| Warranty | One year | |
Applications: Gemological Laboratory, Gemology school, Jewelry industrial
Product Advantage:
