Optical Bench

Optical bench made of square section aluminium pipe, mounted on a pair of cast metal supports with levelling screws . A scale graduated in millimeters is fixed on top of the square pipe. Includes four specially designed, easy sliding tilt-proof riders with index mark for mounting various accessories, heights of accessories adjustable. Two of the sliders also have provision for transverse motion with fine adjustment knob. Supplied complete with four accessories- two lens holders and two optical pins. With 0-100cm scale