from Eschenbach Optik the focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt [...] suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED light used by Eschenbach Optik has a service life of approx. 50,000 hours [...] l data Acessories Included accessoriesfilter,batteries,caseBattery typeAANumber of batteries needed2 Magnifiying glasses Adjustment distance (aE)400 mmObject cutting width (s)29 mmDistance Eye - Lens (e)60
from Eschenbach Optik the focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt [...] suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED light used by Eschenbach Optik has a service life of approx. 50,000 hours [...] l data Acessories Included accessoriescase,filter,batteriesBattery typeAANumber of batteries needed2 Magnifiying glasses Adjustment distance (aE)400 mmObject cutting width (s)44 mmDistance Eye - Lens (e)180
from Eschenbach Optik the focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt [...] suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED light used by Eschenbach Optik has a service life of approx. 50,000 hours [...] l data Acessories Included accessoriesbatteries,case,filterBattery typeAANumber of batteries needed2 Magnifiying glasses Type of use/Application typehand heldAdjustment distance (aE)400 mmObject cutting
from Eschenbach Optik the focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt [...] suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED light used by Eschenbach Optik has a service life of approx. 50,000 hours [...] l data Acessories Included accessoriescase,filter,batteriesBattery typeAANumber of batteries needed2 Magnifiying glasses Adjustment distance (aE)400 mmObject cutting width (s)49 mmDistance Eye - Lens (e)250
ro de litioOperating Time (Battery)/Battery run time2.5 hCharging time4 hPower supply charging deviceIn: 100-240VAC 50/60Hz 0.4A max, Out: 5VDC 2.5AOperating temperature10 – 40 °CCharging portUSB-CPort [...] feedPractical charging via the USB type-C portLithium-polymer battery for up to 2.5 hours of operationProduct AccessoriesEschenbach Optik regularly publishes an update of the software for the visolux DIGITAL [...] basic properties Magnification2 – 22 xField of view/Visual field/Field of vision (horizontal)125 mmDisplay TechnologyTFT-LCD, reflexionsfreiScreen size/diagonal in cm29.5 cmScreen size/diagonal in Inch11
hium-PolymerOperating Time (Battery)/Battery run time2.5 Charging time4 Power supply charging deviceIn: 100-240VAC 50/60Hz 0.4A max, Out: 5VDC 2.5AOperating temperature10 – 40 °CCharging portUSB-CPort [...] 1_web_2022-07_JP2.8 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_DE_EN_FR_IT_ES_NL3.3 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_DK_SE_NO_FI_PL_CZ3 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_JP2.8 MBAccessories [...] feedPractical charging via the USB type-C portLithium-polymer battery for up to 2.5 hours of operationProduct AccessoriesEschenbach Optik regularly publishes an update of the software for the visolux DIGITAL
hium-PolymerOperating Time (Battery)/Battery run time2.5 Charging time4 Power supply charging deviceIn: 100-240VAC 50/60Hz 0.4A max, Out: 5VDC 2.5AOperating temperature10 – 40 °CCharging portUSB-CPort [...] 1_web_2022-07_JP2.8 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_DE_EN_FR_IT_ES_NL3.3 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_DK_SE_NO_FI_PL_CZ3 MBmanual_16551_ab_Rev_I_v2.0_web_2022-07_JP2.8 MBAccessories [...] feedPractical charging via the USB type-C portLithium-polymer battery for up to 2.5 hours of operationProduct AccessoriesEschenbach Optik regularly publishes an update of the software for the visolux DIGITAL
xLens diameter20 mmExit pupill2.5 mmGeometric luminosity6.3Twilight number12.6Near point1.6 mField of view/Visual field/Field of vision119 m/1.000 m Warranty Warranty5 yearsMaterialsmanual_club.pdf304 [...] leisure, travel, sport and the theatre.Timeless design: As a successor to the classic award-winning Eschenbach binoculars on show at New York‘s Museum of Modern Art, the club® appears in elegant black with
reciprocal value of the focal length of a lens measured in metres: a power of +5 dpt therefore has a reciprocal length of 1/5 metres or 20 centimetres. What is long-sightedness? In the case of long-sightedness [...] 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. A reading angle is necessary as our eyes [...] the user. What are the special features of the LED illuminated magnifiers from Eschenbach Optik? LED magnifiers from Eschenbach Optik provide a very even illumination of the field of view. With only two standard
inkl. LED-Batteriegriff Operating unit (magnifying glasses) Magnification12.5 xDioptre50 dptMaterialsmanual_system varioPLUS.pdf2.2 MBmanual_scale system varioPLUS.pdf461.3 KBProduct overview [...] provided by enclosed magnifier heads made from a light material.To achieve a uniform reading distance, Eschenbach Optik recommends using the system varioPLUS in combination with a reading stand (Item No. 1605)
