Topcon AT-B2 Auto level / waterpass - 0811590455[Jun. 8, 2011 0:21:32]
Specification
Topcon Automatic Level ATB-2
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 32x
Objective Lens 42mm
Image Erect
1km Double Run Accuracy 0.7mm
Minimum Focussing Distance 0.2 Meter
Weight ( kg) 1.85kg
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