Sokkia 0 mm/-30 mm Polycarbonate Prism System Designed for optimum performance with Sokkia and all EDMS, the Polycarbonate Prisms are an excellent choice for use with any brand of electronic distance measuring equipment.        0 mm/-30 mm prisms offer the same distance performance with Sokkia products as Advanced Prism, but at a lower cost. Prisms are available in single and Single w Target.  Kami juga Menyediakan sewa menyewa Alat Survey seperti Total Station, Theodolite, Waterpass, GPS Geodetic RTK. Showroom Mall WTC Matahari Serpong Lt.2 Blok S20 Tangerang Selatan 021-7410545 / 021-53153871