131 - 140 of 150
monochromatic light gem microscope
Selling leads
|
Portable With Monochromatic Light Filter gemological refractometer FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1......
2026-07-27 00:15:03
|
|
...Gem polariscope with white LED cold sources FPP-30 Model number: FPP-30 A polariscope uses polarized light for gem identification. Two polarising ...
2024-12-09 13:30:01
|
|
...Gem Polariscope Application Gem&Jewelry Product Size 110mm*70mm*140mm Package size 205mm*145mm*85mm Color White Warranty One year Usage Observe the ...
2026-07-27 00:15:03
|
|
...Gem Torch Special full-spectrum light source for gemstones; it can be used as a light source for gemstone spectroscope and assist in observing ...
2024-12-09 13:32:31
|
|
...: A kit includes 9 items of: 1. Handheld Grationg spectroscope(FGS-1) 2. Calcite dichroscope(FID-1) 3. Chelsea filter(FCF-25) 4. Blue light laser ...
2024-12-09 10:57:50
|
|
Grating Gemologist Spectroscope With Adjustable Focus And Clear Color gem Spectrum Model Number: FGS-1A Product Application The spectroscope is a tool ...
2026-07-27 00:15:03
|
|
Interference Ball Built In Warm Yellow Led Light Desktop Gem Polariscope FTP-LED Product Application The polariscope is one of the most underestimated ...
2026-07-27 00:15:03
|
|
Gemology school Fable diffraction Gem Spectroscope With Adjustable Focus Model Number: FGS-1A Description: The spectroscope is a tool for examining ...
2026-07-27 00:15:03
|
|
...gem stone with dying color Body case Metal Size 55x35x10mm Description: Chelsea filter is colordisc only allow the light of deep red and kelly to ...
2026-07-27 00:15:03
|
|
Gemstone Identification Tools Table Polariscope with Mountable Conoscope FTP-LED Model number: FTP-LED Specification: polarizers 49mm large-diameter ...
2026-07-27 00:15:03
|