Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Jewellery Making Tool Sets
As a gemmologist in training, I was looking forward to receiving my products, but was a little disappointed. 1) The polariscope works very well - I am very happy with it. The conoscope doesn't seen to be showing any indicatrix though. 2) the refractometer has a dodgy button which has to be gently held in to sort of get illumination, and then when I am able to get a light, the readings are fuzzy. 3) The loupe has both 10x and 20x. The 20x works really well, I'm very happy with it, but the 10x has both chromatic and spherical aberration.
Verified purchase: Yes | Condition: New