additional lens, 4dpt, 45nm edge filter, ergonomically tiltable magnifying glass potmagnifier headLupentopf inkl. LED-Batteriegriff Operating unit (magnifying glasses) Magnification2.8 xDioptre7 dptMaterial

retractable additional lens, 4dpt, 45nm edge filter, ergonomically tiltable magnifying glass potmagnifier headLupentopf, lose Operating unit (magnifying glasses) Magnification2.8 xDioptre7 dptMaterialsmanual_system

additional lens, 4dpt, 45nm edge filter, ergonomically tiltable magnifying glass potmagnifier headLupentopf inkl. LED-Batteriegriff Operating unit (magnifying glasses) Magnification3 xDioptre7.6 dptMateria

retractable additional lens, 4dpt, 45nm edge filter, ergonomically tiltable magnifying glass potmagnifier headLupentopf, lose Operating unit (magnifying glasses) Magnification3 xDioptre7.6 dptMaterialsmanual_system

material and for headings, can be tilted for comfortable viewing angle4 to 12x magnification (hand-held at a distance of 5 cm approx. 1.9- to 4.5x)5 viewing modes: true colour, contrast-enhanced black/white, [...] properties Magnification4 – 12 xField of view/Visual field/Field of vision (horizontal)24 mmDisplay TechnologyTFT-LCD, reflexionsfreiScreen size/diagonal in cm11 cmScreen size/diagonal in Inch4.3 "Screen resolution480 [...] icon)Display modestrue colours white/black black/white yellow/black black/yellow Dimensions Dimensions7.5 x 21 x 4 cmWeight230 g Extended features Reading guidelinereading line & reading lineLive image from external

material and for headings, can be tilted for comfortable viewing angle4 to 12x magnification (hand-held at a distance of 5 cm approx. 1.9- to 4.5x)5 viewing modes: true colour, contrast-enhanced black/white, [...] properties Magnification4 – 12 xField of view/Visual field/Field of vision (horizontal)24 mmDisplay TechnologyTFT-LCD, reflexionsfreiScreen size/diagonal in cm11 cmScreen size/diagonal in Inch4.3 "Screen resolution480 [...] icon)Display modestrue colours white/black black/white yellow/black black/yellow Dimensions Dimensions7.5 x 21 x 4 cmWeight230 g Extended features Reading guidelinereading line & reading lineLive image from external

Properties Magnification distance4.2 xVisual field distance /1000 m175 mViewing angle distance/far10 °Magnification Near5.5 xVisual field near25 mmViewing angle near7.2 °Lens diameter10 mmMaterialsman

Visual acuity 0,8 Reading travel timetables Visual acuity 0,7 Reading a telephone directory Visual acuity 0,5 Reading the newspaper Visual acuity 0,4 Watching television Visual acuity 0,1 Orientation outdoors

125x)Generous depth of field for variable viewing distancesStand with ergonomic tilted angleNon-reflective 7" display,16:9Large field of view of 70 mmDynamic Line Scrolling (DLS), the line area on the display [...] computer (PC and Mac)Operating time: 3.5 hWeight: 460 gIncluded in delivery: HDMI cable, USB Type C cable, 4 GB SD card, universal charging device for worldwide use, lanyard, hard foam caseProduct PropertiesC [...] mmDisplay TechnologyTFT-LCD, reflexionsfreiScreen size/diagonal in cm17.9 cmScreen size/diagonal in Inch7 "Screen resolution1024 x 600pxScreen lightnessyes (multistage)Lighting image tray/supportseveral LEDs

125x)Generous depth of field for variable viewing distancesStand with ergonomic tilted angleNon-reflective 7" display,16:9Large field of view of 70 mmDynamic Line Scrolling (DLS), the line area on the display [...] computer (PC and Mac)Operating time: 3.5 hWeight: 460 gIncluded in delivery: HDMI cable, USB Type C cable, 4 GB SD card, universal charging device for worldwide use, lanyard, hard foam caseProduct PropertiesC [...] mmDisplay TechnologyTFT-LCD, reflexionsfreiScreen size/diagonal in cm17.9 cmScreen size/diagonal in Inch7 "Screen resolution1024 x 600pxScreen lightnessyes (multistage)Lighting image tray/supportseveral LEDs