Power: 20X40 continuous zoom microscope
Lens: high-power optical glass lens (the eye without injury)
Material: ABS plastic
Power Supply: 3 AG12 button batteries
Dimensions: 11cm (length) X 5.5cm (Width) X 4.0cm (thick)
Built-in LED illumination
Industrial Purpose,Circuit Board And Printing Industry,Medicine,Gardening,Coin,Stamp,Jewelry Appraisal,Education,Geography,Home And Office
This is a very practical Loupe Magnifier in life, which is designed especially for extra sharpness and clarity. It can enlarge fine print in jewelry, maps, newspapers, directories, legal documents, coins, stamps and antiques etc. when you dont use it currently, the lens can be retracted in shell. For the design, it is so compact and lightweight that it can be easily put into your pocket wherever you go. To have the Loupe Magnifier and magnify your world!