Shenzhen Fable Jewellry Technology Co., Ltd

made in china, stainless steel, elastic, legerity, PPC package We also have titanium tweezer, with lock and g

Special in analyze the content of precious metals, it can analyze the constituents without destroy the preciou

Hardness:5-9 Plastic box Good looking FMH-5 Hardness of gem correlate closely to the wear resistance, it i

Three group Achromatic aberration Chromatic aberration:10X Diameter:20.5mm White chromized metal

Double adjustable light source Adjustable light well:2-28nm Adjustable sl

Excellence spectralite color filter Fastness and non-lackness Frosting aluminium alloy crust For the col

***** refractometer (including 2ML Refractive index Liquid and batteris)

Special bright gem torch for jade, xenon bulb: 200-230LUMEX. High resolution light is perfect. For shining thr

Model:FID-1 Excellent iceland spar Black appearence Big eyepiece For many birefringence gem, We can see

High senditivity, test dimond as small as ***** battery, with AC100-240V AC charger, and mains(full charged).U

★RI=1.30-2.99 ★Doesn't requi

***** spectrum light ***** temperature:6000K-7000K

1.Vertical Stage Microscope 2.Stereo zoom optics 3.180 degrees revolviing objective

FTP-49: 1.Polariscope with 49mm heavy calibre. 2.With rotatable sample platform. 3.With white led cold sour

FTP-30: Black aluminium alloy appearance. Diameter of polaroid:30mm. With white led cold sources. Build-in

Dual-wavelength:LW=365m, SW=254m 1.Set up magnification eyepiece (Proprietary technology) 2.Drawer observ

FCF-2: Excellence spectralite color filter Fastness and non-lackness Frosting aluminium alloy crust For th

FPS-3A: prism handheld Spectroscope high resolution Adjustable focus Black appearance Aviod reflecting

12V/35W cold light halogen lamp, the higher luminous efficiency, adjustable high efficiency light sources, car