The Box with LED Light source.

1.Gem Microscope:
  a.Eyepiece:F10X/20,
  b.Magnification:7X-40X,
  c.Working distance:90mm.
  d.With Gem Clip.

2. Refractometer:
   a. with CZ testing table,
   b. Testing range:1.35-1.85,
   c. accuracy:0.002,
   d. power:DC3V or 2xAAA batteries,
   c. Light source: built-in.
   d. with 2ml RI Liquid(1.79RI)

3. Polariscope:
   a.Diameter:49mm,
   b. with a conoscope.

4. CCFL system and double waves UV Lamp.

5. With Diamond grading light(top light for microscope)

6. With cold light system.

7. With prism spectroscope(with adjustable focal)
   a. triplet,
   b. high resolution,
   c. black appearance for avoiding reflection of interference.

8. With spectroscope stand.

9. With Chelsea Filter.

10. With Dichroscope.(excellent ice spar and black appearance for avoiding reflection of interference)

11. With Diamond testing.

12. with a tweezer.

13. With a gauge.

14. With 100CT balance

15. With a torch pen.

16. With hardness pencil.
     5:apatite,6:orthoclase,7:quartz,8:topaz,9:corundum.

17. With a loupe.
    Magnification:10X,
    Size:20mm.