Axioskop 2 plus OPERATIONAxioskop 2 mot plus Operation and function controls Carl ZeissB 40-075 e 02/01 3-9Nosepiece with objectives− features compartment (3-4/1) for compensators− W 0.8“ threaded mount for five objectives,each with compartment for DIC slider (3-4/2)− fast change of objectives by turning the knurledring of the nosepiece (3-4/3).Reflector turret− Accepts the maximum of five techniquemodules such as the FL P&C reflector moduleand shutter plate for incident light and optovarmodule and analyzer module for transmitted-light− Fast change of technique modules by turningthe knurled ring of the reflector turret.Luminous-field diaphragm− Wheel (3-5/2) for the continuous setting of theluminous-field diaphragm (transmitted light).− Additional mount (3-5/1) for filters withdiameter d = 32 mm.Drive for condenser height adjustment− Height adjustment of the condenser to setKÖHLER illumination.Stop for focusing drive− Adjustable height stop for stage focusing.On / Off switch− Position 0 = instrument switched off.− Position I = instrument switched on.Fig. 3-4 Nosepiece with eyes forcompensators and DIC sliderFig. 3-5 Luminous-field diaphragm