Used microscope attachments

QTY. 1. PROJECTINA-OPTIK MICROSCOPE

QTY. 1. PROJECTINA-OPTIK MICROSCOPE ALLSTAETTEN-SG 1) 40 X 1) 20 X. UNIT HAS X Y STAGE VARIABLE BRIGHTNESS LIGHT SWITCH 2 LIGHT SWITCHES WIT MIRRORS TO THE LEFT AND RIGHT OF STAGE. (1 BULB BURNT OUT). HAS LARGE B...