Magnifying glasses with LED backlight for beauticians and make-up artists.
Glasses with interchangeable magnifying lenses, backlight with 2 LED diodes.
Area of view for a given magnification:
1.0x = 555 mm
1.5x = 381 mm
2.0x = 278 mm
2.5x = 183 mm
3.5x = 156 mm