Leica MZ16 A, MS5, MZ6, MZ125, MZ16 FA, MZ95, MZ75 user manual Matic objective

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Assembling ￿ Carefully turn and tighten the 2planapochromatic objective clockwise to 2planapochromatic the limit stop without applying excessive force.

Assembling ￿ Raise the focusing drive with the drive heads to objective nosepiece provide sufficient space for the 2planapochro-

matic objective.

￿ Fit the objective nosepiece like a microscope car- rier with the Allen screw (see page 34, position 1).

￿Insert the optics carrier in the objective nosepiece.

￿ Retighten the clamping screw.

￿ Attach the limit stop to the column of the stand so that the working distance beneath the 2objective will always measure approx. 15 mm.

Adjusting parfocal • Fit and adjust the 1and 2planapochromatic objectives as described. The image then remains parfocal in the range of < 0.05 mm, and refocusing after changing the objective is no longer required.

Use a very fine, flat object (e.g. an object micrometer) for the adjustment, which allows maximum focusing even at highest resolution.

￿Screw the 2planapochromatic objective into the beam path.

￿Adjusting the diopter settings and parfocality (see p. 20).

￿ Screw the 1planapochromatic objective into the beam path.

￿ Observe the same object with smallest magnifica- tion without changing the settings made with the 2planapochromatic objective.

￿ Turn the 1planapochromatic objective counter- clockwise until the object can be seen in focus at the smallest magnification.

￿ Slowly zoom to the highest magnification. At the same time correct the focus by turning the 1planapochromatic objective.

Verify that the object is in focus at highest magnification with the

2planapochromatic as well as the 1planapochromatic objective without refocusing. Otherwise turn the objective at the ring nut until

the object is focused.

￿Fasten the ring nut with both screws.

Do not overtighten both screws.

Leica M Stereomicroscopes – Assembly

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Contents Leica M Stereo Microscopes Page Stereo & Macroscope Systems Dear UserTable of contents Illuminators AccessoriesSpecial notes Safety concept Servicing Safety regulationsResponsibilities InstrumentElectrically-operated items Action Safety instructionsExplanatory notes Stereomicroscope OverviewBinocular tube Leica MS5Leica MZ95 Leica MZ75Leica MZ125 Magnification changer UseFields ScaleView ObjectivesFor fatigue-free work, use the ErgoModules Ergonomics, viewing heightPlease also observe the note on p Together or further apart Interpupillary distance, eye contactLeica M Stereomicroscopes Operation Larger knob Microscope carrier AX Microscope carrierMicroscope carrier This microscope carrier permits only Please note Axial observation ApertureTest object objective Adjusting diopter settings and parfocalityEngage the lowest magnification position Position AdjustingDo not look into the eyepieces Components AssemblyTransmitted-light stand Stand Incident-light standInsert the stage plate SeeTransmitted-light stand, bright field, 20 W Follow the safety instructions given onTwo 160 mAT fuses for voltages between 200-240 Changing fuses UseTransmitted-light stand, bright and dark field Transmitted-light stand HL Swinging-arm stand ESD Safety ring columnBe fixed beneath the cross-member ColumnReposition the safety ring see Possible adjustmentsOn the cross-member Retighten the clamping screw Limitation Large swinging-arm and table-clamp standsSecure as described on TiltingDistance Raise or lowerAchromat Optics carrier, optical accessoriesMS5 MZ6 Objective combinationsOptics carrier Drive housingMove the binocular tube from side to Optical accessoriesObjective nosepiece Matic objective Transformers IlluminatorsRegulating transformer Changing fuses Step transformerOverload 10 W incident lamp Former on Operating the lamp Observe the safety notes on20 W incident lamp Transformer on Changing the bulb Never touch the bulb when it is hot You may sustain burnsLeica L2 cold-light source Leica LED illumination Cold light source Leica CLS seriesCoaxial illuminator Supply line lamp 25WNear-vertical illuminator Page Tubes AccessoriesDouble-iris diaphragm Discussion tube Drawing tubeMove the lever to the black spot 3, 1/2, 1/3 Mount, CCD cameras Leica DC cameras Video/phototubesTrinocular video/phototube 50% Video/phototube aMove lever to the left Trinocular video/phototube 100% Light partition 100% in both eyepieces. setting VISTighten the coupling ring Light partition Video/phototube HD50For observation Graticules Attachment for vertical and oblique observationSpacer rings are required for the Leica Only usable with 1⋅ achromatic objec- tivePolarization, transmitted light StagesTV, photography Tips and hints What to do if …Care, maintenance Dust and dirt will affect the quality of your results CleaningCalculation Eyepieces Optical data of Leica MS5, MZ625⋅/9.5B 10⋅/21B Optical data of Leica MZ75, MZ9538.2 24.7 Zoom positions 0.71 and 11.5 only for MZ16/MZ16 a Optical data of Leica MZ125, MZ16, MZ16 aWith incident-light stand Dimensions of Leica MS5Measurements in mm Dimensions of Leica MZ6 Dimensions of Leica MZ75 Dimensions of Leica MZ95 Dimensions of Leica MZ125 Dimensions of Leica MZ16 Dimensions of Leica MZ16 a Transmitted-light base 20 W Technical Data Technical data electronic devicesRegulating transformer Technichal data Page Leica Microsystems the brand for outstanding products