DESCRIPTION OF THE INSTRUMENTAxiolab 5 Control and functional elements on microscope components ZEISS05/2019 430037-7444-001 412.5.5 Filter slider for reflected light stand− Filter slider for reflected light with two positions for filters with a diameter of 25 mm (neutral andcolor filters, white balance filter)− Insert the filter slider from the left and operate (Fig. 2-7/5)2.5.6 Reflector turret with 4 positionsThe 4-position reflector turret is equipped withpush-and-click (P&C) reflector positions.The reflector position is adjusted by turning theknurled ring (Fig. 2-19/1). The marking(Fig. 2-19/2) on the knurled ring shows thereflector position in the beam path.The stickers supplied can be used to identify thereflector modules used. The stickers can be appliedto the areas provided (Fig. 2-19/3).2.5.7 Low-power system for objectives2.5x/4xThe low-power system is for full display fieldillumination when using an objective with a weakmagnification factor (2.5x–4x) in combination withthe Abbe condenser 0.9/1.25 H.It can be centered and remains swiveled into thebeam path for as long as the respective objective isin use.− Swivel the low-power system (Fig. 2-20/2)into/out of the beam path using the handle(Fig. 2-20/1). Ensure that the low-powersystem snaps in securely when swiveled in.The illumination of weak objective magnifications can be centered with the centering screws. For thispurpose, the condenser should be centered on the other objectives without the low-power system.ATTENTIONIf the condenser carrier with mounted low-power system is moved too far down, the low-power system may collide with the field diaphragm and damage it!Fig. 2-19 4-position reflector turretFig. 2-20 Low-power system
