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Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping
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Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping
Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping
Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping
Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping

Prism Handy Spectroscope Gem Gemstone Lapidary Testing Tool Gemology Instrument, Free Shipping

Price: $64.50 add to cart     
Feedback: 93.71%, 173 sales Ask seller a question
Shipping: US-Mainland: free (more destinations)
Seller's Country: China
Condition: Brand new
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Prism Spectroscope


This high quality Prism Spectroscope is ideal for detailed inspection of gemstones. An essential Lapidary tool for measuring light properties over a specific portion of the electromagnetic spectrum.


This handy piece of equipment is perhaps the most important tool in gemology, spectroscope breaks up the light being transmitted from a gemstone into its spectral colors, which allows the gemologist to see the various wavelengths that are being absorbed by the gemstone. Thereby allowing the gemologist to know what elements are contained in the gemstone that causes the absorption. Making this one of the most important tools in identifying gemstones.


Elements within a gemstone will absorb certain levels of energy. And light is energy. Therefore certain elements in a gemstone will absorb certain colors of light based on what energy level they are absorbing. The spectroscope allows us to see which color of light, or energy, is being absorbed, thereby allowing us to know what elements are in a gemstone. This, in turn, allows us to know more about the gemstone, like their identification, where it came from, what causes it to have color, etc... The prism spectroscope is composed of three optical grade glass prisms in optical contact with each other. Spectroscopes allows you to analyze a loose or mounted stone's spectrum. They help distinguish naturally colored diamonds from those that have been irradiated and help to distinguish natural stones from synthetics by the stone's selective absorption of certain wavelengths.



Specifications:

* Length: 130mm/5.1inches

* Diameter: 20 mm/0.9inch

* Material: Aluminum (Heavy Duty)

* Inside Instruction: Prism Type

* Net weight: 6 ounces


Warranty: 1 years warranty



Key Features:

* Aluminum - Attractive finish, and designed to last

* Compact - Easy to use and store away. Fitted storage case included

* Carry Case & Lens Protection Caps - Attractive and strong carry case, and rubber caps keeps the lenses clean on either side of the spectroscope

* User Guide Included - With color chart prism spectrum chart and information showing how the Prism Spectroscope works

* Packed well, in an attractive Gift Box.



Accessory included:

* Carry Pouch

* Stylish Packaging box





100% Brand New

Tax: We are unable to take any responsibility for any custom duty or import tax. But we will write lower value on package.

Payment details: Paypal only. And we only ship to Paypal address.

Shipping methods: We will ship by Hongkong Post Registered Air Mail with tracking number. Link to track parcel’s status: http://app3.hongkongpost.hk/CGI/mt/enquiry.jsp

Shipping times: All items will be shipped within 48-72 business hours upon receipt of payment (except Saturday and Sunday).

By Post Air Mail, it takes 10-25 days to arrive. (Eastern Europe, the Middle East, South America takes longer time). As delivery time is highly depended on postal service and local customs/duties, please give us enough time to transit. If you do not receive your item on time, please contact us immediately for further assistance. Thank you for your understanding.

Aftersales:

12 months Warranty. Buy with confidence!

We will check the goods quality before shipment. If there are some unexpected problems happen, we hope to solve the problems with buyers through friendly ways.

1. If there are quality problem, buyers can submit argue within 7 days after receiving the goods, buyer must provide photos or video and other evidence to seller for identify. The buyer return the goods to us, and we will send you a new product.

2. Man-made hazards, buyers take full responsibility.

Feedback:

1) We depend on our customers' satisfactory to succeed. Therefore, your feedback is extremely important to us.

2) If you are satisfied with our items,please leave us positive feedback, we will leave a positive feedback to you later.

3) Contact us by email before you leave any negative or neutral feedback, we will deal with you to solve the problems as soon as possible.

Other policies:

Serious Buyer Only! Please place bid only if you agree with all the terms
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