Product information:
Product name: 9881 magnifying glass
Product material: plastic
Product color: black
Magnification: large lens 21mm (about 12 times), small lens 12mm (about 25 times)
Approximate size: each box size: 70x51x30 mm
Approximate weight: 50 grams (including packaging) each with a net weight of 42 grams
Light: LED light + currency detector light. Powered by 3 LR1130 button batteries (the product already has batteries)
use
Used to check the circuit board model, view the miniature characters, identify jade, coins, jewelry, jade, porcelain, bronze, stamps, antiques, etc.
How to use
Hold the magnifying glass in the right hand so that the lens is parallel to the line of sight, and slowly approach the lens with the object to be viewed in the left hand, and find a suitable observation position when moving the identified object.
instruction
A magnifying glass of 15 times or more is not suitable for reading books or newspapers due to its relatively small lens diameter. It is generally used for maintenance to see the chip model. Others are mainly used to identify jade, coins, jewelry, jade, porcelain, bronze, stamps, antiques, etc. It is a high-definition and high-power magnifying glass with convenient carrying, fine workmanship and comfortable hand feeling. Zoom in to observe the internal features (inclusions) and external features of gems (such as the acid-etched reticulation of jadeite); antique calligraphy and painting are a good helper for identification. Tools in diamond grading, used for diamond clarity grading and cut evaluation!
Packing list:
Magnifying glass1
Lanyard1
Chinese and English manual *1
