K Material and appearance MaterialABSColourSchwarz Optical Properties Magnification3,0x (Handelsvergrößerung)Dioptre8 dptMaterialsmanual_easyPOCKET_944243_ 06-21758.9 KBProduct overview
K Material and appearance MaterialABSColoursilver Optical Properties Magnification3,0x (Handelsvergrößerung)Dioptre8 dptMaterialsmanual_easyPOCKET_944243_ 06-21758.9 KBProduct overview
K Material and appearance MaterialABSColourSchwarz Optical Properties Magnification3,0x (Handelsvergrößerung)Dioptre8 dptMaterialsmanual_easyPOCKET_944243_ 06-21758.9 KBProduct overview
black/green orange/black black/orange white/red red/white violet/black black/violet Dimensions Dimensions8.8 x 18.5 x 4.3 cmWeight240 g Extended features Reading guidelinereading line & reading line (90° orientation [...] pxSupported file formatsjpgImage Memory/StorageinternalTotal storage space/capacity (in scope of delivery)8 GB Technical properties Power supplybattery (integrated)Installed batteryLithium-IonenOperating Time [...] Time (Battery)/Battery run time3 hCharging time4 hPower supply charging deviceIn: 100-240VAC 50/60Hz 0.3A max, Out: 5VDC 2.5AOperating temperature10 – 40 °CCharging portUSB-CPort for data transmission to
black/green orange/black black/orange white/red red/white violet/black black/violet Dimensions Dimensions8.8 x 18.5 x 4.3 cmWeight240 g Extended features Reading guidelinereading line & reading line (90° orientation [...] pxSupported file formatsjpgImage Memory/StorageinternalTotal storage space/capacity (in scope of delivery)8 GB Technical properties Power supplybattery (integrated)Installed batteryLithium-IonenOperating Time [...] Time (Battery)/Battery run time3 hCharging time4 hPower supply charging deviceIn: 100-240VAC 50/60Hz 0.3A max, Out: 5VDC 2.5AOperating temperature10 – 40 °CCharging portUSB-CPort for data transmission to
acuity of 0.1 is sufficient for a person to be able to orientate themselves outdoors. However, a visual acuity of 0.8 is required for reading travel timetables. Other minimum values include: 0.4 for watching [...] watching television, 0.5 for reading the newspaper and 0.7 for reading a telephone directory. Is the ability of the eye to read solely dependent on visual acuity? No. In order to be able to read we require