magnifiying glasses Power consumption of a light source P(on)4.4 WColour temperature9000 K Operating unit (magnifying glasses) Magnification2,5 x *Dioptre6 dptMaterialsmanual_vario LED flex.pdf2.7 M
magnifiying glasses Power consumption of a light source P(on)4.4 WColour temperature9000 K Operating unit (magnifying glasses) Magnification2,5 x *Dioptre6 dptMaterialsmanual_vario LED flex.pdf2.7 M
reasons, it cannot be used during the 4-hour charging period. What is a dioptre? A dioptre (dpt) is the unit of measurement of the optical power of a lens. In the case of spectacle lenses, negative dioptre values