Fable FGB-8A Mini jewelry toolkit

specification:

This kit including 8pcs of items:

 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: ≤±0.002;

     d.  appearance: grind arenaceous aluminum alloy with silver color.

     e.  2ml refractive oil and 2x AAA batteries.

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 Grating Spectroscope:

    a.  with adjustable 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.  Hardness Pencil:

      a.  5 grade pencial from 5 to 9 grade.  

8. Pen torch:

      a.  special for diamond;

 Please see the belowing photos for your reference: