Waterpass Topcon ATB4 Hub-081210895144

Topcon Automatic Level ATB4 There are three models available in the AT-B line up: the AT-B2, AT-B3 and AT-B4 models, all of which share a common IPX6 environmental rating. With the IPx6 rating, the instrument is protected against powerful water jets from all directions, meaning the AT-B series withstands a sudden shower or torrential rainfall. The advanced protection design not only prevents water penetration, but also deters clouding or condensation inside the telescope. Magnification 24x Objective Lens 32mm Resolving Power 4” Field of View 1° 25' Image Erect 1km Double Run Accuracy 2.0mm Size 130x215x135mm Weight ( kg) 1.7kg