What is a jeweler?
The jeweler is a type of magnifying glass that jewelry uses to assess the quality of jewelry and free stones. There are plenty of other uses for robbery, from thorough examination of print quality to evidence to looking at botanical samples in the field. Many shops store jewelry in different magnifying forces along with instructions on how to use them. It takes some time to learn to use the robbery, but allows users to explore various interesting objects on an enlarged scale. Some are designed to fit into the eyepieces or look, for example for jewelers who want to be easily accessible. Others are designed as units on stands that can be placed on the subject of interest, forcing users to bend to look into the eyepiece.
Lupes lenses can be grounded from glass or plastic; High quality robes tend to have glass lenses. Good J.Eweler's Luke will also have more lenses, because the only magnifying lens can cause color and shape distortion. ClapET Lupes has three lenses and are quite common among professionals; It is also possible to find a pepees with even more lenses. The lens frame is usually black and reduces refraction that could disrupt the image.
The jeweler's robber will usually have the designation that is designed to indicate the power of the magnification it offers. Some are able to switch to strengths, but the simplest offer ten times magnification, so the object of interest is 10 times larger under the lens than in real life. The higher the power supply, the lower the field depth and the focal length, which means that the lens must be located closer to the object to get a sharp image.
Under the robbery, the jeweler can see things like dirt, defect, chips and inclusion of ARVEN can assess the quality of processing on the finished piece. With the help of peeling, jewelers can decide how much jewelry costs and can determine whether it is fake when it was done and getother useful information.
"peeing" is pronounced "loop", by the way. It is assumed that the word comes from the old French word, which means "defective stone", although it may also be related to the old Dutch psoriasis , "peer."