91 - 100 of 106
portable gem testing instruments
Selling leads
|
Natural Dimaond Tester from 0.003ct to 50ct with Ipad and Software Installed Note: All with "Pass " by the tester is Natural diamond. But not all ...
2024-12-09 11:04:15
|
|
Diamond Mate Tester instantly verifies the authenticity of diamonds based on their thermal properties Model Number: PDMT-A Description: The Presidium ...
2024-12-09 10:54:02
|
|
... 75mm*18mm Function Observing the spectrum of Gem and Jewelry Portable Yes Color Black Focus not adjustable Resolution High Resolution Description: ...
2026-05-01 00:03:53
|
|
Fable UV Spectrometer Rapid Detect UV Visible-Near-Infrared Absorption Characteristics Of Jewelry 1: It can nondestructively detect various types of ...
2024-12-09 17:14:28
|
|
Fable Black UV Spectrometer Quickly Detect Absorption Peak Of Type Ia Natural Diamond At 415nm Technical Parameter Model Number: FUV-007 Spectral ...
2024-12-09 17:14:28
|
Fable Brand Black UV Spectrometer Spectral Effective Measurement Range 220nm-1000nm INPUT AC100-240V
|
Fable Brand Black UV Spectrometer Spectral Effective Measurement Range 220nm-1000nm INPUT AC100-240V 1: It can detect various types of jewelry and ...
2024-12-09 17:14:28
|
|
... in detecting new treatments and new-type synthetics Product Description Fable Generation 3rd of Arm type gem microscope,with classical base and ...
2024-12-09 11:36:02
|
|
...negative inclusions as well as for spotting polysynthetic twinning. A polariscope uses polarized light for gem identification. It consists of two ...
2026-05-01 00:03:54
|
|
...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 ...
2026-05-01 00:03:54
|
|
... plating outer casing The loupe is the most widely used and most familiar gem-identification instrument. It is the first of the three most ...
2024-12-09 10:54:02
|