Leica DM4000B, DM4000M manual Contents

Contents

Contents

1.	Important Notes about this Manual	7
2.	Safety Notes	8
2.1.	General Safety Notes	8
2.2.	Electrical Safety	8
3.	Overview of the Instrument	10
4.	Unpacking the Microscope	14
5.	Assembling the Microscope	16
5.1	Stage	17
5.2	Condenser	18
5.3	Tube and Eyepieces	19
5.4	Objectives	19
5.5	Light Sources for the
	Transmitted Light Axis	20
5.6	Light Sources for the
	Incident Light Axis	21
5.7	Equipping the
	Incident Light filter turret	26
5.8	Polarizer and Analyzer	27
5.9	DIC Prisms	28
5.10	Optional Accessories	29
5.11 Connection to the Power Supply		30
5.12 Connection to the
	CTR5000 Electronics Box	30

6.	Startup	31
6.1	Functional Principle	31
6.2	Switching on the Microscope	34

6.3The Display

	(Leica DM4000 B/DM4000 M)	35
6.4	The Function Keys	36
6.5	Köhler Illumination	37
6.6.	Checking Phase Contrast Rings	39
6.7	Adjusting the Light Sources	40
7.	Operation	46
7.1	Switching on the Microscope	46
7.2	Stages and Specimen Displacement ....	46
7.3	Focusing	47
7.4	Tubes
48
7.5	Eyepieces	49
7.6	Objectives	50
7.7	Magnification Changer	51
7.8	Light Sources	52

7.9Aperture Diaphragm and

Field Diaphragm 52

8.Imaging Procedure for

Leica DM4000 B/Leica DM5000 B		53
8.1 Transmitted Light		53
8.1.1	Bright Field	53
8.1.2	Phase Contrast	53
8.1.3	Dark Field	54
8.1.4	Polarization	55
8.1.5	Differential
	Interference Contrast	56

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