Description

Fable Gem Testing Toolkit with 8 kinds of Gemological Instruments

 

Description and Specifications:

 

This portable toolkit includes all the high-quality instruments that the professional gemologist appraiser needs to examine and characterize gemstones with accuracy and precision:

 

 

1. Gem Refractometer:	a.  two ways power supply: 2x AAA batteries and world wide AC100–240V;  b.  testing rang: 1.35-1.85;  c.  accuracy: ≤±0.003;  d.  appearance: grind arenaceous aluminum alloy with silver color.  e.  2ml refractive oil.
2. Portable Polariscope:	a.  diameter of polaroid: 30mm;  b.  with LED cold light;  c.  build-in 3V button battery;  d.  appearance: alumunum alloy with black color.
3. Hand-held Prism Spectroscope:	a.  with fixed focus;  b.  with high resolution;  c.  avoiding reflection of interference;  d.  appearance: blank.
4. Gem Loupe:	a.  size: 21mm dia.;  b.  magnification time: 10X;  c.  appearance: silver.
5. Chelsea Filter:	a.  fastness and non-gumming   b.  appearance: grind arenaceous aluminum alloy with black color(or white color).
6. Gem Tweezer:	a.  material: stainless steel;  b.  high elastic.
7. Bright Jade Torch:	a.  Special for Jade;
8. Hardness Pencil:	a. Hardness from 5 to 9  (5: apatite, 6: orthoclase, 7: quartz, 8: topaz, 9:corundum)  b. All the material of the heads are natural stone.

 

 

Applications: Gemological Laboratory, Gemology school, Jewelry industrial

 

Product Advantage:

 

1. It’s very convenient to carry the item with case.

2. With very light weight of 2.5kg only.

3. High quality of the items.