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Leica ES2
Leica EZ4
Leica EZ4 HD
Manual
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Congratulations! You have just purchased a Leica E Series stereo- In developing our stereomicroscopes, we have microscope - an excellent choice! The Leica E placed great emphasis on simple, self-explana- series is perfectly suited for practical instruc- tory operation. However, please take the time tion in schools and universities as well as for to read the instruction manual and the notes on routine tasks in the laboratory and industrial operating safety, to learn about all the features pro
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Chapter Overview Safety and Use 6 Leica ES2 10 Leica EZ4 and Leica EZ4 HD 18 Eyepieces (only for Leica EZ4) 29 Photography Using the Leica EZ4 HD 37 The Camera Menu 51 Care and Transport 62 Specifications 64 Dimensions 67 Leica E Series Manual 3
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Table of Contents Leica ES2 Eyepieces (only for Leica EZ4) Overview: Leica ES2 11 Changing Eyepieces (Only for Leica EZ4, Open Version) 30 Transport, Placement and Storage 12 Eyepieces and Eyecups (Only for Leica EZ4, Open Version) 31 The Correct Interpupillary Distance 13 Dioptric Correction (Only for Leica EZ4, Open Version) 32 Using the LED illuminator 14 Graticules (Only for Leica EZ4, Open Version) 34 Focusing 15 Graticules: Preparation 35 Magnification Display 16 Inserting the Graticules
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Contents (Continued) The Camera Menu Optional Remote Control 52 Viewing Images and Movies with the Optional Remote Control 53 Calling up the Camera Menu 54 COLOR (Automatic White Balance) 55 COLOR (Manual White Balance) 56 EXPOSURE 57 RESOLUTION 58 SETUP CAMERA (Camera Settings) 59 SETUP USER (User-defined Settings) 60 Predefined Illumination Scenarios 61 Care and Transport Care and Transport 63 Specifications Camera Module 65 Dimensions Leica ES2 68 Leica EZ4 HD 70 Leica EZ4, 10× Eyepieces 72
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Safety and Use Leica E Series Manual 6
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Safety Notes Before installing, operating or using the Warning of a danger EC Declaration of Conformity instrument, it is mandatory to read this This symbol indicates especially impor- Electrically operated accessories are construc- user manual. In particular, please observe all tant information that is mandatory to ted based on the state of the art of technology safety instructions. read and observe. Failure to follow these inst- and are provided with an EC Declaration of ructions may pose
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Instructions for Use Intended use Interference Handling electrical components The E Series microscopes are optical instru- Avoid large temperature fluctuations, direct Never install any other plug (NEMA ments for improving the visibility of objects sunlight and vibrations. These conditions 5-15P) or unscrew any mechanical through magnification and illumination. It is can distort measurements and micrographic components unless expressly instructed to do used for observing and documenting. ima
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Instructions for Use (Continued) Intervention from the user Maintenance Danger of infection The microscopes of the E Series contain Leica E Series microscopes are basically Direct contact with eyepieces is a poten- no components that can be maintained maintenance-free. To ensure that it tial transmission method for bacterial or repaired by the user. Exceptions are menti- always operates safely and reliably, we recom- and viral infections of the eye. The risk can be oned specifically in this
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Leica ES2 Leica E Series Manual 10
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Overview: Leica ES2 1 10× fixed eyepieces for eyeglass wearers 1 2 Carrying handle 3 Two-level magnification changer 10× and 30× 2 4 Focusing drive 5 Integrated LED incident light illumination 3 6 Integrated LED transmitted illumination 7 Switch for incident and transmitted light 4 5 6 7 Leica E Series Manual 11
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Transport, Placement and Storage Built-in carrying device Setting up the microscope Packing the device away All Leica E Series microscopes are equip- 1. Place the microscope on a flat tabletop. 1. After use, wind up the cable as shown ped with a carrying handle for conveni- in the illustration. ent and safe transport. 2. Connect the power supply to a grounded socket. 2. Store the instrument so that it is protected against dust. Leica E Series Manual 12
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The Correct Interpupillary Distance The Ideal Image Note for eyeglass wearers Setting the eye distance The interpupillary distance is correctly If you wear glasses, fold the eyecups back 1. Look into the eyepieces. set if you see a single circular image field – otherwise, fold the eyecups forwards. when looking at a specimen. 2. Hold the eyepieces with both hands. Push the eyepieces together or separate them until you see a circular image. ✓ ✗ You may need a short time to become familiar wi
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Using the LED illuminator Iluminating the specimen Tips on use 1. Position a specimen in the middle of the Ϙ Use incident light for plastic, opaque baseplate. objects. 2. Switch the two LED illuminators on or off as Ϙ Use transmitted light for transmitted light desired. specimens or transparent objects. Ϙ Use the combination of both LED illumina- tors for partially transparent objects. After switching off, the LEDs remain lit for about another 4 seconds. Leica E Series Manual 14
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Focusing Focusing raises and lowers the stereomi- Focusing 3. Set the magnification changer to the croscope using the focusing drive. The 1. Set the magnification changer to the lowest second level (30). specimen is brought into sharp focus as soon as level (10). it is in the focal point of the objective. 4. Use the focusing drive once again for fine focus. The focusing drive can be operated either left- After you have adjusted the image sharp- or right-handed. ness at high magnification, i
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Magnification Display You can read the configured magnifica- tion on the right-hand rotary knob of the Leica ES2. The additional magnification provi- ded by the eyepieces is already incorporated in the scale. Leica E Series Manual 16
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Adjusting the Resistance of the Focus Drive Adjusting the resistance Is the focusing drive too easy or too difficult to adjust? No problem - the resistance can be adjusted individually depending on your perso- nal preferences: 1. Grip the drive knobs with both hands and turn them towards each other until the desired resistance is reached during focu- sing. Leica E Series Manual 17
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Leica EZ4 and Leica EZ4 HD Leica E Series Manual 18
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Overview: Leica EZ4 1 10x fixed eyepieces for eyeglass wearers 1 2 Carrying handle 3 Magnification changer 2 4 Focusing drive 5 Integrated LED incident light illumination 3 6 Illumination control 7 Integrated LED transmitted illumination 4 5 6 7 Leica E Series Manual 19
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Instrument variant: Leica EZ4 HD 1 2 1 10x fixed eyepieces for eyeglass wearers 2 Integrated digital camera with SD card slot 3 3 Carrying handle 4 Magnification changer 4 5 IR receiver for optional remote control 6 Focusing drive 7 Integrated LED incident light illumination 5 8 Illumination control 9 Integrated LED transmitted illumination 6 7 8 9 Leica E Series Manual 20
