Product Catalogue
 Scales
  Balance
  Pocket scale
  Weights
  Gems Cup
 Gemmological instrument
  Colour Filter
  Diamond Testers
  Dichroscope
  Gauges
  Gem Cleaning
  Hardness Pencil
  Loupes
  Polariscope
  Spectrometer
  Magnifier
 Car inverter
  Power Inverter
  Power Inverter with Charger
  Converter
 Online Chat

Email: hzy@hengzhiyi.com

Tel: 86-755-2744 5680

Fax: 86-755-2744 5681

 Home > Product
Model: Dark Field Loupe   

 

Model No.: MG7201

* Features a high-intensity miniature dark-field and a distortion-free 18mm 10X-triplet magnification

* Compact size makes it easy to carry with you when buying gems

* Requires a Mini Maglite for the light source (not included) 

 

The dark-field loupe is a small instrument that provides 10X magnification as in a standard loupe, with an important added feature: it is combined with a specially constructed area that enables you to view a gem against a black background with strong lateral lighting.

 

When viewed against a dark background-a dark field (hence the name dark-field loupe)-with lateral lighting and 10X magnification, many types of inclusions are easier to see and it is easier to determine more precisely what they are. For this reason it is especially valuable for colored gemstone buyers because seeing inclusions clearly plays an important role in separating one colored stone from another.

 

As important as the dark-field loupe can be when examining colored gemstones, today it is also an essential tool for anyone buying diamonds or diamond jewelry because there are so many fracture-filled diamonds in circulation worldwide. A fracture-filled diamond, also called a clarity-enhanced diamond, is a diamond that contains a crack or cracks that have been filled with a glass-like substance to improve the overall appearance of the stone. Using the dark-field loupe is the easiest way for most people to spot fracture-filled diamonds.

 

 

 
(C) Copyright    Shenzhen Hengzhiyi Electronic Technology Co., Ltd    all Rights Reserved.
Add: Room 707, Shidaikechuang Centre, 12-14, Xinwuwei, Gushu, Xixiang, Baoan District, Shenzhen, China
Tel: 86-755-27445680    Fax: 86-755-27445681
Web: www.hengzhiyi.com    Email: hzy@hengzhiyi.com



Technical Support By Szweber