|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||A set packed in a Aluminum alloy case then in a brown box|
|Delivery Time:||7 working days after received your payment|
|Payment Terms:||T/T or western Union|
|Supply Ability:||500 sets per month|
|Product Name:||Jade Toolkit||With Liquid:||Yes|
|Size:||36x27x12cm||Application:||Gem & Jewelry|
|Material Of Case:||Aluminum Alloy||Item:||8 Pcs|
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:
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
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.
Contact Person: Ms. Flora Guo