High-magnifying reading glasses aspheric 11

Application:

• Particularly suitable for reading and watching images with adequate ambient lighting.

Characteristics:

• The same adjusting distance, distance from eye to virtual image of 400 mm applies to aspherical magnifying readers. This means the image can be seen in sharp relief using a magnifying reader, addition +2.5 dpt.
• The optimum quality of the image is achieved by observing the claculated lens-to-eye distance stated on the magnifying reader.
• Detachable lug for round the neck cord in end of handle.

Technical Data:

• Aspherical PXM lightweight lens
• Aspherical lenses have the advantage, of a large lens diameter and a wide field of view even with high magnification
• Lens hard-coated on both sides with cera-tec