properties Lens SizeØ 40 mm Material and appearance Special finishvergoldet Optical Properties Magnification3.5 xDioptre10 dptProduct overview [...] necklace and is always ready to use whenever you need it, providing you with quick and discreet magnification.Product PropertiesBiconvex lens made of high quality silicate.The light metal frame has an elegant
codeLens geometry Lens Size Magnification Dioptre Stand magnifiers1153aplanatic Ø 25 mm 8 x 28.7 dptStand magnifiers2626aspheric Ø 50 mm 6 x 23 dptStand magnifiers2628aspheric Ø 35 mm 10 x 38 dptProduct overview [...] Product BenefitsParticularly scratch-proof lens with high visual comfort.Product PropertiesHigh magnification, e.g. for retouching work in photography.Aspheric or aplanatic PXM® lightweight lens, cera-tec® [...] cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Can also be used as a high magnification vision aid.Open base for working under the lens (with the exception of 1153, which has a closed