2013 free shipping 48pcs/lot Magnifying Magnifier 40x25MM jewellery Loupe

Product Description

Features:

Name: 40 times lighted magnifying glass jewelry appraisal
Multiple: 40 times
Mirror Diameter: 25MM (large-diameter, more convenient)
Material: High quality, environmentally friendly ABS plastic metal combined with high definition optical glass
Colors: pink, black and silver options
Dual LED lights with bright white, and buttons with a common power electronics as easy to buy and a good installation. Product image clarity, fine, smooth and delicate. Product packaging is also very beautiful!

Uses: gem magnifying glass is commonly used in gem identification tools. Main purposes:
   1. the magnification of the internal characteristics of gems (inclusions) and external characteristics (such as acid textured jade B goods); Crafts antiques appraisal is a good helper
   2. diamond grading tools will be indispensable for the clarity of a diamond cut grading and evaluation;
   3. because of its small portable applications in the jewelry industry is very common.

Proper use of the method: the right hand holding a magnifying glass, making the lens parallel with the line of sight, (from 10mm preferred) to watch the left hand holding the object close to the lens against the bare slowly, when moving objects are identified to find the most suitable observation position, the effect are obvious.