GEMMODUL Module 3 LED Refractometer Lighting Base Bergeon 5700.52 Soft Suction Die set and professionals

and professionals

Will flag synthetic diamonds which fool normal diamond testers

Test results are indicated on the tester's screen and an audible chime

Behaving similar to a hard clay

Director of the Centre for Corporate Responsibility and Sustainability at the University of Zurich

GEMMODUL Module 3 LED Refractometer Lighting Base Bergeon 5700.52 Soft Suction Die set and professionalsGEMMODUL Module 3 LED Refractometer lighting base with monochromatic light for sharp, high contrast images. LED refractometer lighting base Dimmable LED with a wavelength of 589 nm Switchable light colour white yellow Comfortable viewing height as the refractometer is on the module Secure stand and hold of the refractometer with two plugs For illuminating all refractometers with or without a built in monochromatic filter Dimmer for easy regulation of