Shenzhen Fable Jewellery Technology Co., Ltd.
| Payment Terms | T/T or western Union,Paypal |
| Supply Ability | 500 pcs per month |
| Delivery Time | 7 days after received your payment |
| Packaging Details | One in a leather bag then in a color box |
| Product Name | Conoscope |
| Body case | Metal |
| Size | 8.5x5cm |
| Application | Jewelry |
| Weight | 10g |
| Warranty | One year |
| Material | Glass |
| Color | Black |
| Brand Name | Fable |
| Model Number | FTP-ZG |
| Place of Origin | Guangdong, China |
| Certification | CE |
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Product Specification
| Payment Terms | T/T or western Union,Paypal | Supply Ability | 500 pcs per month |
| Delivery Time | 7 days after received your payment | Packaging Details | One in a leather bag then in a color box |
| Product Name | Conoscope | Body case | Metal |
| Size | 8.5x5cm | Application | Jewelry |
| Weight | 10g | Warranty | One year |
| Material | Glass | Color | Black |
| Brand Name | Fable | Model Number | FTP-ZG |
| Place of Origin | Guangdong, China | Certification | CE |
| High Light | jewelry testing equipment ， jewelry tweezers | ||
Gem Testing Instruments Gemology Stander Conoscope for Polariscope
Model:FTP-ZG
Description:
In gemology, we use a conoscope (a strain free acrylic or glass sphere on a rod) to determine optic character (uniaxial or biaxial) in anisotropic gemstones. The conoscope creates a 2-dimensional image of the 3-dimensional interference in a mineral.
Although determining the optic character with a conoscope is a fairly easy procedure, finding the interference figure itself is not. The interference figures always appear around the optic axes of minerals.
The simplest way to find an interference figure is to rotate the stone under the polariscope, in every possible direction, while looking down the analyzer until one sees a small flash of colors appear on the surface of the gemstone. When that flash of colors is found, fix the stone in that position and hover your conoscope slightly over it. Now, while still looking through the analyzer, you should see the color flash transform into a rounded 2-dimensional image.
This image in uniaxial stones will appear different from the image in biaxial stones, each having its own characteristic pattern.
Applications: Gemological Laboratory, Gemology school, Jewelry industrial
| Product Name | Conoscope / Interference ball |
| Type | Testers & Measurements |
| Size | 18mm |
| Structure | Double Convex |
| Material | Optical lens |
| Usage | Observe the interference pattern |
| Application | Accessories of the Gem Polariscope |
| Color | Black |
| Shape | Aspheric |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
>5000000
Employee Number:
>50
Ecer Certification：
Site Member
Shenzhen Fable Jewellery Technology Co.,Ltd was established in 2006, who located in Shenzhen which is called Chinese Jewelry Capital. Shenzhen, with its unique geographical location and development advantages, is the largest international well-know jewelry manufacturing base and trade set ... Shenzhen Fable Jewellery Technology Co.,Ltd was established in 2006, who located in Shenzhen which is called Chinese Jewelry Capital. Shenzhen, with its unique geographical location and development advantages, is the largest international well-know jewelry manufacturing base and trade set ...
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