PROSPECTOR DUMPY LEVEL
Size 228mm. (9") Internal focussing, the horizontal circle graduated to read 6 minutes with vernier having provision to preset zero quickly for any desired horizontal direction. All moveable parts, foot screws are made of gun metal and brass. STEEL AXIS, ERECT IMAGE. The instrument is supplied with all accessories and adjusting tools in a F.R.P. Box and Aluminium telescopic stand.
BELLSTONE HI-TECH INTERNATIONAL