-
- Trade Leads
- Trade Services
- B2B Directories
- Trade Connections
- Misc
- Contact Us
A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from
USA - 65 visiting from 43 USA 
14 Canada 
2 Belgium 
2 UK 
1 France 
1 Germany 
1 India 
1 Finland
Hello visitor from
USA - 65 visiting from 43 USA 14 Canada 2 Belgium 2 UK 1 France 1 Germany 1 India 1 Finland
Big Prism Spectroscope Gem Gemstone Testing
Posted at: Offers to Sell and Export | Posted on: Monday 21 June 2010 6:48 am | Poster last visit: Monday 4 April 2011 |
Product Category: Main
» Manufacturing Components and Supplies
» Industrial optics
» Lenses and prisms
» Prisms
» Big Prism Spectroscope Gem Gemstone Testing
Product Description:
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.
Choose more value for your money with the Refractive Index Fluid for Gem Refractometers.
Buy Now!
Specifications:
* Length : 130mm
* Diameter : 20 mm
* Material : Aluminum ( Heavy Duty)
* Inside Instruction : Prism Type
Accessory included:
* Leather Carry Pouch
Warranty: 2 years warranty
Company Contact:
Contact Name: Gary Tong
Company Name: Gain Express Holdings Ltd.
Email:
Tel: +852 2362-7800
Fax: +852 2362-7838
Street Address: Flat A, 10/F Yuey
Kong Centre, 45-47 Bulkeley Street
Hunghom, Kowloon, Hong Kong
Website: https://www.gainexpress.com
Member name: GainExpressHoldingsLtd
Country:
Hong Kong
Member Since: 18 June 2010
Total Leads: 118 GainExpressHoldingsLtd Import Export Business Leads
Business focus: Refractometer, Loupe, Diamond, Moissanite Identification, Meters, Testers
Chat:
Verify: Safe Import Export Tips
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.
Choose more value for your money with the Refractive Index Fluid for Gem Refractometers.
Buy Now!
Specifications:
* Length : 130mm
* Diameter : 20 mm
* Material : Aluminum ( Heavy Duty)
* Inside Instruction : Prism Type
Accessory included:
* Leather Carry Pouch
Warranty: 2 years warranty
Company Contact:
Contact Name: Gary Tong
Company Name: Gain Express Holdings Ltd.
Email:
Tel: +852 2362-7800
Fax: +852 2362-7838
Street Address: Flat A, 10/F Yuey
Kong Centre, 45-47 Bulkeley Street
Hunghom, Kowloon, Hong Kong
Website: https://www.gainexpress.com
Member name: GainExpressHoldingsLtd
Country:
Hong KongMember Since: 18 June 2010
Total Leads: 118 GainExpressHoldingsLtd Import Export Business Leads
Business focus: Refractometer, Loupe, Diamond, Moissanite Identification, Meters, Testers
Chat:
Verify: Safe Import Export Tips
Similar Suppliers And Manufacturers Import Export Trade Leads
Solenoid Valve Gem-b-31 For Bangladesh Power System - By DongfangYoyik - On Tuesday 26 April 2022 12:43 am: solenoid valve gem-b-31 for bangladesh power system
solenoid valve gem-b-31 for bangladesh power system
the use of advanced technology absolutely first-class service quality is our constant faith o....
Gem Surface Indoor Gym Room Sports Flooring - By cnenlio - On Saturday 8 October 2022 7:30 am: gem series enlio sports flooring is a prefabricated multilayer pvc sports flooring that comes in rolls its characteristics make it ideal for basketba....
Mericonn Fast Testing Blood Pressure Monitor Factory Price For Home Use - By Mericonn - On Friday 4 November 2022 9:06 am: testing blood pressure monitor factory price for home use
name bp401
power supply dc6v four aaa batteries power adapter ac 90-260v
display digit....
Amit Gems Precious And Semi-precious Gemstone Supplier - By amitgems - On Tuesday 14 February 2023 8:39 am: gemstones and silver jewellery in jaipur the jewellery and gemstone capital of india our dedicated team has many skilled and creative craftsmen who....
Infrared Optical Windows, Prism, Mirrors, Relflector Lens, Cement Lens, Cylindrical Lens - By dragonoptics - On Thursday 9 October 2008 2:37 am: infrared optical windows prism mirrors relflector lens cement lens cylindrical lens
ge lenses
supply kinds of plano convex ge-lens bi-convex ge-lens plano concave ge-lens bi-concave ge-lens according to custom design
materia....
Manufacture Infrared Optical Prism, Infrared Optics, Windows - By dragonoptics - On Thursday 9 October 2008 2:39 am: prism
material flint glass uv fused silica infrared fused silica caf2 ge znse si etc
dimension 4mm-- 100mm
angle tolerance 30 quot --3 ....
Corner Cube Retroreflector Corner Cube Prism - By lasertec - On Sunday 1 March 2009 1:04 am: prism actually represents a cube with one corner cut off so that there are three mutually orthogonal surfaces the corner cube will reflect all light ....
Wedge Prism - By ChinaStarOptics - On Monday 13 April 2009 2:51 am: prisms each having a particular geometry to achieve the reflections necessary to perform a specific imaging task reflecting prisms may invert rotate.... Import Export Startup Stories
Share Your Story & Get Listed at StartImportExport.com- Miraclean Technology Co Ltd: Stephen Au Of Miraclean Technology Manufacturer Of Cleanroom Supplies From China
Prisms Classification Navigation
Main - Manufacturing Components and Supplies - Industrial optics - Lenses and prisms - Prisms [64]
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely