DESCRIPTION OF THE INSTRUMENTZEISS Controls and functional elements on the microscope Axioscope 5/7/Vario32 430035-7344-001 03/20182.4.7 Axioscope 5 Vario material standTransmitted and reflected light stand for material, equipped with the following main components:1. Upper stand part including reflected-light illumination LED 10 W, with interface for HAL / HBO / HXP2. Focusing gear box Axioscope Vario, 15 mm focus lift3. Nosepiece 6-positions HF/DF/DIC, coded4. Binocular photo tube 20x/23 (100:0/0:100), upright image with sliding prism5. Eyepiece E-PL 10x/23 GW foc.6. Coded changeable reflector turret or reflector slider7. Stand column 560 mm with crank for vertical adjustment8. Stage carrier and base plateKey to Fig. 2-7:1 Eyepieces2 Binocular tube part3 Binocular tube/photo tube (with mounted Axiocam 208, optionally)4 Release lever for vertical adjustment5 Stand column Axioscope Vario 560 mm6 Hand wheel for vertical adjustment7 Slot for polarizer slider A 60x30 mm8 Field diaphragm (as slider)9 Aperture diaphragm (as slider)10 Filter slider for reflected light11 Reflected light illuminator12 Intensity/LM knob for light intensity and Light Manager function (LM)13 Focusing drive – coarse adjustment14 Focusing drive – fine adjustment15 Snap button16 Indicator light for reflected light17 Permanent/ECO mode switch18 Base plate19 Stage carrier, H=140 mm20 Nosepiece21 Knurled wheel for switching the reflector turret position22 Reflector turret (for replaceable reflector inserts)