Nexcope NE620T - Table of Contents

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1. Important notes ......................................................................................................6
1.1. Imprint/validity information ........................................................................................6
1.2. About this instruction manual/intended use
............................................................. 6
1.3. General safety instructions
.......................................................................................... 7
1.4. Safety symbols used in the manual
........................................................................ 10
1.5. Safety symbols on the microscope
.......................................................................... 10
1.6. Check scope of delivery and handling
................................................................. 11
1.7. Site location
.............................................................................................................. 11
1.8. Cleaning/maintenance/transport
......................................................................... 12
1.9. Protection and storage
............................................................................................ 13
1.10. Disposal
..................................................................................................................... 14
2. Introduction
............................................................................................................15
2.1. What you can expect… .......................................................................................... 15
3. Design of NE620T
...............................................................................................16
3.1. Product image NE620T - biological microscope ................................................. 16
NE620T front/side view
.......................................................................................... 16
NE620T back/side view
......................................................................................... 17
3.2. Assembly of the NE620T microscope
.................................................................... 18
4. Start-up and Operation
...................................................................................23
4.1. Setting up power supply .......................................................................................... 23
4.2. Placing the specimen
................................................................................................ 24
4.3. Observationtubus
...................................................................................................... 25
4.4. Focusing the specimen
............................................................................................. 26
5. Various Observation methods
...................................................................... 36
5.1. Dark field observation .............................................................................................. 36
5.2. Phase contrast observation
...................................................................................... 39
5.3. Polarization observation
.......................................................................................... 44
5.4. Fluorescent observation
............................................................................................ 49
6. Equipment overview
.........................................................................................54
6.1. Main specifications ................................................................................................... 54
6.2. Objective parameters
............................................................................................... 55
7. Trouble shooting guide
.....................................................................................56
7.1. Optical system ........................................................................................................... 56
7.2. Mechanical system
.................................................................................................... 57
7.3. Electrical system
......................................................................................................... 58
8. Warranty
.................................................................................................................59
TABLE OF CONTENTS