we could supply you all different types of the magnifier glass ,help people for reading ,for medical area .
You could inform me all differerent types ,we all could supply .
Diameter of a lens is 189 x 157 mm
Magnification 5 diopters (glass)
Rated voltage 220 - 240 V
Ma current supply
Frequency 50 Hz
7 W rated power
Lamp LED 80pcs
Lens material glass
White colour