y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
y set temple with transparent side glare guard allows sideways orientationSide Ventilation slot between temple and middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue
necessary to find out what the magnification requirement is. In general, this is determined by the ratio between the visual acuity required for a vision task and the remaining visual acuity of the person affected
eye decreases. Objects in our near vision appear blurred. This process usually becomes apparent between the ages of 40 and 65. You will then need a pair of glasses to be able to read at a normal distance [...] components of light are able to pass through the cut-off filters virtually unhindered. The areas between transmitted light (transmission) and filtered out light (absorption) are sharply distinct from one [...] with the equivalent refractive value, but loses some of its image quality. What is the difference between Fresnel lenses and diffractive lenses? The Fresnel lens refracts light. Diffractive lenses defract
Reading on the smartphone is also made easier by the contrast mode, which highlights the differences between text and background. Whilst this function is not to be found on Android devices, numerous settings
