can be shortened.Technical data Optical Properties Magnification distance6 xVisual field distance /1000 m175 mViewing angle distance/far10 °Magnification Near7.6 xVisual field near26 mmViewing angle near6
can be shortened.Technical data Optical Properties Magnification distance4.2 xVisual field distance /1000 m175 mViewing angle distance/far10 °Magnification Near5.5 xVisual field near25 mmViewing angle near7
heads (Item No. 15806-, 15826-) are equipped with a supplementary swivel lens for additional magnification.Particularly scratch-proof lens with high visual comfort.Choice of 3 different colour temperatures [...] cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Details relating to magnification/ dioptre value/ recommended eye-lens distance are stated on all magnifier heads.Bright, even
can be shortened.Technical data Optical Properties Magnification distance4.2 xVisual field distance /1000 m175 mViewing angle distance/far10 °Magnification Near5.5 xVisual field near25 mmViewing angle near7