DE2A-L Theodolites Length 165mm Magnification 30X Light dot 5mm/100m Rechargeable battery 1800mAh Ni-MH DE2A-L TheodolitesThe DE Laser Series model numbers that reflect angle accuracy and have common features. All models have laser plummet, dual displays, and a detachable tribrach. The DE2A-L has 5"angle accuracy. Horizontal and vertical angles can be observed simultaneously on the large 2 line, ...