Leica DM500 B manual Illumination

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General maintenance (cont.)

ϘϘ No part of the microscope is quite so vulner- able to collecting dirt, dust, and oil as the front lens of the objective. Whenever you encounter lack of contrast, cloudiness or poor definition, carefully check the condi- tion of the front lens with a magnifier.

ϘϘ The lower magnification objectives have fairly large front lenses and can be cleaned with a cloth or lens tissue wrapped around a finger and moistened with methanol.

ϘϘ Cleaning 40× and 100× objectives requires more care. Note: To achieve the high degree of flatness obtained with higher magnifica- tion objectives, the objective has a small concave front lens of fairly short radius or curvature. The surface of this front lens can be readily cleaned with a toothpick covered with a cotton tip, or with a small cotton swab. Moisten the cotton with methanol and squeeze it almost dry (do not use alco- hol). Wipe the front lens lightly without applying undue force or scrubbing action.

Make sure that the cotton tip contacts the concave lens surface. Check the objective with a magnifier after cleaning.

ϘϘ If you need to remove the microscope’s viewing body, be careful not to accidentally touch the outer lens surface (located on the underside of the body). Fingerprints on this surface will reduce image clarity. This lens can be cleaned in the same manner as objectives and eyepieces.

Illumination

ϘϘ The Leica DM500 and DM500 B uses LED illumination. Therefore, no lamp changing is required for the life of the microscope.

Leica DM 500, DM500 B

Manual

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Contents Leica DM500, DM500 B Manual Chapter overview Contents Safety regulations Safety concept Explanatory notes Symbols used in this operating manualImportant information Contact address Important NotesDescription EC Declaration of ConformityPlace of use Instructions on useIntended use Non-intended useDisposal To any warranty claimsTransport Integration in third-party productsInfections of the eye Health risks and dangers of useHealth risks LED Klasse 1 /Class 1 LED ProductInformation for the person responsible for the instrument Information for the person responsible for the instrumentCare instructions Cleaning coated parts and plastic partsCleaning glass surfaces General instructionsMaintenance Accessories, maintenance and repairAccessories Repairs and service workEnvironment Fuse ReplacementElectrical data Leica DM500, DM500 B Congratulations Check the components against the planned configuration UnpackingGet Ready ϘϘ Allen key Attaching the viewing TubesTools used Leica EZ Viewing Tube integrated eyepieces Leica EZ viewing tube with integrated eyepiecesTightening the captive thumbscrew again Orientation Leica Standard Viewing Tube separated eyepiecesInsert the eyepieces into the eyetubes Eyeguards Room lightSubstage Condenser Installing Objectives and Substage CondenserInstalling Objectives Lation or alignment is requiredGet Set Work Surface Power CordTurning on the microscope Plug in and Turn on the Microscope Using the CondenserUsing the Condenser ObjectivePrepare to View a Specimen Slide Prepare to View a Specimen SlideFocusing FocusingLeica EZ Viewing Tube Viewing Tube AdjustmentStandard Tube with One or Two Focusing Eyepieces Standard Viewing Tube with Two Fixed EyepiecesOn and your adjustments will be minimal Slightly, if at allOil Immersion Technique Oil Immersion TechniqueOil Immersion Technique Leica DM 500, DM500 B Manual Ready! Set! Go Care of the Microscope General maintenance GeneralIllumination Dimensions Leica DM 500, DM500 B Manual Leica DM 500, DM500 B Manual Leica DM 500, DM500 B Manual Leica DM 500, DM500 B Manual Leica DM 500, DM500 B Manual

DM500 B specifications

The Leica DM500 B is a sophisticated light microscope designed for educational and laboratory environments, making it an ideal instrument for both novice users and seasoned professionals. With its exceptional optics and user-friendly interface, the DM500 B enhances the learning experience in classrooms and provides reliable performance in research and diagnostic settings.

This model boasts a high-quality optical system, featuring Leica’s renowned optics that deliver excellent image clarity and brightness. The microscope is equipped with a variety of objective lenses, allowing users to easily switch between magnifications to observe specimens in detail. The objective lenses include a range of standard configurations, catering to various applications in biology, materials science, and clinical diagnostics.

One of the key technologies employed in the DM500 B is the ergonomic design and intuitive controls. The microscope features a robust yet lightweight build, making it easy to transport and handle. The focusing mechanism is smooth and precise, allowing for fine adjustments when observing delicate specimens. Additionally, the inclination of the microscope head is designed for comfortable viewing, helping to reduce strain during extended use.

The illumination system is another standout feature of the Leica DM500 B. It includes a powerful LED light source that provides bright and even illumination across the entire field of view. The LED technology boasts a long service life and energy efficiency, making it a practical choice for educational institutions. Users can easily adjust the brightness to accommodate different specimen types and contrast levels.

Furthermore, the DM500 B is equipped with a stage that allows for easy specimen manipulation. The mechanical stage has precise controls, allowing users to navigate samples with accuracy. This feature is particularly beneficial for laboratory studies where fine adjustments are necessary to examine specific areas of a specimen.

In addition to its optical and mechanical excellence, the Leica DM500 B supports various accessories, including camera attachments for digital imaging. This capability enables users to capture and share high-quality images of their observations, fostering collaborative learning and research efforts.

Overall, the Leica DM500 B is a versatile and reliable microscope that combines high performance with ease of use. Its advanced optical technology, ergonomic design, and adaptable features make it suitable for a wide range of applications, ensuring that it meets the needs of its users in both educational and professional settings.
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