ESAW Optical Bench Double Rod Standard Pattern 1½ Meter Long (LO-5111)
For advance research work, consists of two rods of different metals as per requirement in hand, supported by heavy cast iron feet, provided with 4 metal riders and 4 accessories. Two of the sliders have transverse moon and one rod is engraved in mms. Improved design, the rods are supplied with 1½ meter length.