and dust is provided by high-precision, diffractive nanostructures on the insides of the lenses.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness [...] fitting case (Item No. 168111)Contents: 16814122 (frame gold matt), 168104122 (frame gun gloss), 2 each of : 16810 (frosted lens), 16813 (lens 12 dpt/3 x), 16814 (lens 16 dpt/4 x), 16815 (lens 20 dpt/5
and dust is provided by high-precision, diffractive nanostructures on the insides of the lenses.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness [...] fitting case (Item No. 168111)Contents: 16814122 (frame gold matt), 168104122 (frame gun gloss), 2 each of : 16810 (frosted lens), 16813 (lens 12 dpt/3 x), 16814 (lens 16 dpt/4 x), 16815 (lens 20 dpt/5
and dust is provided by high-precision, diffractive nanostructures on the insides of the lenses.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness [...] fitting case (Item No. 168111)Contents: 16814122 (frame gold matt), 168104122 (frame gun gloss), 2 each of : 16810 (frosted lens), 16813 (lens 12 dpt/3 x), 16814 (lens 16 dpt/4 x), 16815 (lens 20 dpt/5
and dust is provided by high-precision, diffractive nanostructures on the insides of the lenses.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness [...] fitting case (Item No. 168111)Contents: 16814122 (frame gold matt), 168104122 (frame gun gloss), 2 each of : 16810 (frosted lens), 16813 (lens 12 dpt/3 x), 16814 (lens 16 dpt/4 x), 16815 (lens 20 dpt/5
and aberrations are prevented or reduced. What are diffractive aspheric lenses? In addition to the aspheric properites, diffractive aspheric lenses have a special surface structure which diffracts the light [...] If required, the white/blue light can be toned down by using a filter cap. What is an aspheric lens? An aspheric lens has a refractive surface geometry which is not in the form of a sphere. The image [...] on visual acuity? No. In order to be able to read we require a functioning retinal surface of around 2.5 degrees to the left and right of the fixation point, i.e. a visual angle of around 5 degrees in total
and monoculars Galilei 2.0 GF show Product 1621 1621+162110 1621+162112 1621+162116 1621+16213 1621+16214 1621+16215 1621+16216 1621+16218 Telescopes and monoculars Galilei 2,2x show Product 16225 16225+162110 [...] Reading aids miniframe2 SUN show Product 2906034 2906036 2906037 Magnifying reading glasses miniframe BIFO show Product 2905010 2905015 2905020 2905025 2905030 Reading aids miniframe2 show Product 1511001 [...] asensys® show Product 265550 265560 265570 2655750 2655150 2655175 Hand-held and reading magnifiers aspheric II show Product Light Art. Nr. 16038 basic vision LED show Product Accessories Art. Nr. 1068 Bellows
