with live image 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

Plus system and use it at the same time? No. For technical reasons, it cannot be used during the 4-hour charging period. What is a dioptre? A dioptre (dpt) is the unit of measurement of the optical power