Features: With 2LED lamp holder with headband interchangeable, it is convenient for reading, reading the newspaper, painting, handicraft, tailoring, flowers, bonsai, etc.,
Annex 5 lengthened bits can be changed zoom lenses, the new lens form factor: 85mmX8.5mm, 5 种 digits: 1.0X, 1.5X, 2.0X, 2.5X, 3.5X
In low light environment can turn on the LED light irradiation angle of the light source can be accurately irradiated surface of the material being observed, easier to use.
Usually bracket magnifier glasses in use, because it is easy to fall off when the lens and LED light source comparison site focuses on work, this product is very good solution to this problem, if you encounter the workload is relatively large, the work takes a long long time wear products when the tripod can be replaced headband state, make work easier.