L: 5 x W: 3 x H: 1.25
Excellent new manufacture from China, this Refractometer is compact and well built, with a monochromatic light included. It also has a polarizing filter for anisotropic readings. This instrument identifies gemstones by refractive index and is a fraction of the price of other models on the market. Has hard cover case for travel. wt 1.25 lb. Compare with the GIA Duplex II Refractometer at $800. (We also carry the Refractive Index liquid, 1.81 10 grams for $35, compare to GIA at $60) Shipping for refractometer $15 in US, insured well packed.