Leica M60, M80 user manual Focusing

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Focusing

Focusing raises or lowers the stereomicroscope using the focusing drive. The specimen detail is brought into sharp focus as soon as it is in the focal point of the objective.

★★ The focusing drive can be operated either left- or right-handed.

•The coarse/fine adjustment carries a load of up to 15 kg.

The resolution of the coarse/fine adjust- ment is 1 µm.

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Contents Leica M50 Leica M60 Leica M80 General Instructions Important Safety Notes Symbols Used Important informationProvide clarity Explanatory notesSafety Regulations DescriptionDesignated use Non-intended useSafety Regulations contd Supply unit During maintenance work on the supply unitUV radiation could damage the eyes. Therefore Lamp housing Mercury lampTable of Contents Inhaltsverzeichnis Different Types of Objectives Leica M50 Leica M60 Leica M80Leica M series Magnification in stages or zoom CongratulationsNew Leica M Series Modular Design Everything is Relative Have a special request? Let us knowMaximum Compatibility ObjectivesTubes EyepiecesOn We Go Assembly Tools used Base and Focusing ColumnAssembling the column adapter Microscope Carrier AssemblyUsing the screw provided Optics Carrier Tools used Assembling the optics carrier NoneFor the optics carrier Tighten the clamping screw below the optics carrierTube No tools requiredPreparation Assembling the tubeMagnification range EyepiecesTools used Preparation Objective Attaching the objectiveAlternative installation for manual columns Leica LED5000 CXI Coax IlluminationRequired tools NoneLeica LED5000 CXI contd Leica LED3000 NVI Near Vertical Illumination With any objectives that have an outerLeica LED3000 NVI contd Quick Start Guide Reliable Route to Success Take time to read it its worth itOverview of an M Series Microscope Adjusting the interpupillary distance Correct Interpupillary DistanceReference value Look into the eyepiecesUsing the Eyepieces Dioptric correctionIf you do not wear glasses If you wear glassesFocusing Focusing Adjusting the Resistance of the Focus DriveAdjusting the resistance Look into the eyepieces Focus on the specimen Changing the Magnification ZoomZooming Magnifications and fields of view Ratchet Steps and Magnification LevelsEnabling and disabling ratchet steps Eyepieces & Tubes Magnification Factor of the Eyepieces Following eyepieces are available for the M seriesHealth Notes Potential sources of infectionUsing the Dioptric Correction Dioptric CorrectionAdjusting Dioptric Correction and ParfocalityGraticules UseHandling ErgoTube 10 toErgoTube 10 to Photography & Video Photography & Video AdapterLeica DFC cameras Leica Application SuitePhoto Tubes and C-mounts ApplicationCamera Optimal Suitable DFC295 63×Video/Phototubes HD F & HD Separation ratiosObjectives and Optical Accessories Different Types of Objectives Achromatic objectivesPlanachromatic objective 1× Achromatic objectives with a long focal lengthSystem Illumination Leica LED3000 NVI Near Vertical Illumination Be very bright. Therefore, always switch LAS or the Leica SmartTouchNot a malfunction ButtonsDimensional Drawings Leica M50 278 Leica M50 with large incident-light base and ErgoTube278 514 116 301 119 255 436 322 260 500 173 170 709 Leica M60 Leica M80 500 606 106 356 154 420 290 430 340 220 Leica M80 with Leica LED2500 and binocular ErgoTube 631 369 28.5 600 290 Max Appendix Calculation example magnification in binocular tube ParameterExample Care, Maintenance, Contact Persons Warranty benefitsContact address Mail contactCare, Maintenance, Contact Persons contd Cleaning polymer componentsProtection from dirt Permitted measures