Gemax ECO Gem Refractometer
Gemax Eco. Refractometer is design for portability, accuracy & stable results. Light weight ABS body makes it ideal for travelling.
A versatile LED base light in white colour. Portable pocket size, runs on 2 x AAA batteries. Ideal to use with Gemax Folding Polari-Loupe, Gemax Dichroscope & other illumination need.
Gemax Polariscope, comes with the dual light source, White & Yellow. Comes with a conoscope !!
Gemax Prism Spectroscope comes with adjustable slit, it’s has made from high-quality optics for clear & brighter view of spectrum. It’s portable & convenient to use.
Gemax Prism Spectroscope uses a dispersive prism as its dispersive element. The prism refracts the light into its different wavelengths.