DESCRIPTION OF THE INSTRUMENTZEISS Control and functional elements on microscope components Axiolab 542 430037-7444-001 05/20192.5.8 PolarizerPolarizer D, 90° rotatable, switchable(Fig. 2-21/3)− Polarizer can be swiveled in/out using handle(Fig. 2-21/1)− Polarizer with lever (Fig. 2-21/2), 90°rotatablePolarizer, fixed with lambda plate, rotatable,(Fig. 2-21/7)− Polarizer can be swiveled in/out using handle(Fig. 2-21/5)− Lambda plate can be swiveled in/out usinghandle (Fig. 2-21/4)− Lambda plate with lever (Fig. 2-21/6), rotatableATTENTIONIf the condenser carrier with mounted polarizer is moved too far down, the polarizer maycollide with the field diaphragm and damage it!2.5.9 Nosepiece with objectives− Nosepiece 5x with M27 threaded insert forfive objectives.− You can change the objectives quickly byturning the nosepiece on knurled ring(Fig. 2-22/2).− Incorporates slot (Fig. 2-22/3) for 6x20mmslider (compensators, analyzers, quarter plates).− Stand for transmitted light polarization andstand for transmitted light conoscopy with5_position nosepiece, of which one positionis fixed and four positions can be centeredwith the aid of two screws each(Fig. 2-22/1).ATTENTIONDo not overtighten the screws (Fig. 2-22/1) on the stop.Fig. 2-21 PolarizersFig. 2-22 Nosepiece of the transmitted/reflected light polarization standwith mount for compensators
