This is a pre-owned TOPCON DT-20 THEODOLITE - Original Model. The original case is included as well.
I do not know a much lot about this item. Item details and what is included are seen from the photos.
I put batteries in and flipped the switch and do not see anything on the display.
This theodolite features dual LCD panels with large, easy to read display front & back, built-in crosshair & display illumination, clockwise/counterclockwise horizontal angle measurements and more
Email me if there is anything else I can help with. The last two of these sold on ebay for $225 and $487.
do NOT contact me with unsolicited services or offers