P. K. Scientific Works

Triple revolving nose-piece with click stop, separate coarse and fine motion knobs having stopper for slide safety fitted with fixed sub stage condenser NA 1.25 and Iris diaphragm moving up and down with rack and pinion and horse shoe based inclinable from 1-90°• with two eye piece 10x,15x, (Brass)• two objectives 10x, 45x (Brass) • with movable condenser, big body with rubber feet and stage clip• Superior