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| Brand Name : | Fable |
| Model Number : | FPS-3A |
| Price : | negotiation |
| Payment Terms : | T/T or western Union, paypal, Alipay |
| Supply Ability : | 500 pcs per month |
| Delivery Time : | 7 working days after received your payment |
Indispensable Gemological Equipment Gem Spectroscope For Gemstone Identification
Model Number: FPS-3A
Specifications:
| Technical Parameter | Size | 75mm*18mm |
| Function | Observing the spectrum of Gem and Jewelry | |
| Portable | Yes | |
| Color | Black | |
| Focus | adjustable | |
| Resolution | High Resolution |
Description:
The Spectroscope is a relatively small instrument that analyzes
light passing through a stone. it can be used for examining which
parts of white light are absorbed by a gemstone. Materials can
absorb parts of the electromagnetic spectrum, and when the absorbed
parts fall within the visible range, that absorbed part will
influence the color of the material.
When a gemstone is observed with a spectroscope, the absorbed parts
show as dark lines and/or bands in the spectroscope image.
Fable Prism Gem Spectroscope with:
1. Prism portable spectroscope.
2. with high resolution.
3. Black appearance for avoiding reflecting interference.
Applications: Gemological Laboratory, Gemology school, Jewelry industrial
Using the correct observation method helps to observe the complete spectrum of the gemstone more clearly.

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