<p>High quality materials, durable, optical lens for crisp clarity</p> <p> </p> <p>Integrated LED lights for illumination and assisted viewing, 10x magnification with 30mm diameter lens</p> <p> < p>Built-in mm and inch measuring scale for convenient and accurate use, perfect for professional or home use</p> <p> </p> <p>Ideal for drawing and reading, textile thread count, repair and repair. 'jewelry appraisal</p> <p> </p> <p>Storage case included, easy to carry</p> <p> </p> <p> </p> <p>Field survey, household use, inspection, processing, installation and repair of various operations in the electronics industry. Observation of facial skin and pores in the beauty industry, manicure, picking ears, etc. Sculpture and appreciation of works of art. Inspection and repair of cameras, clocks, etc. Usually people use it to read, especially suitable for the elderly, students, etc. For reading in low light. Dentists, tailors, embroidery, etc. Zoom in to observe internal features (inclusions) and external features of gemstones (such as the acid-etched reticulation of jade B); a good helper for calligraphy and antique painting identification.</p> <p>Note: The data are all manual measurement, please allow 1-3cm error, due to the light difference and display, there will be some color difference, depending on the physical item received.</p>