Leica DM500 B manual Health risks and dangers of use, Infections of the eye

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Health risks and dangers of use

Health risks

Workplaces with microscopes facilitate and improve the viewing task, but they also impose high demands on the eyes and

holding muscles of the user. Depending on the duration of uninterrupted work, asthenopia and musculoskeletal problems may occur. For this reason, appropriate measures for reduction of the workload must be taken:

ϘϘ Optimum workplace layout

ϘϘ Frequent changes of activity

ϘϘ Thorough training of the personnel, giving consideration to ergonomic and organiza- tional aspects

The ergonomic design and construction of the Leica microscopy series are intended to reduce the exertion of the user to a minimum.

Danger of infection

•Direct contact with eyepieces is a potential transmission method for viral

infections of the eye.

The risk can be kept to a minimum by using personal eyepieces for each indi-

vidual or detachable eyecups.

Dangers during use

ϘϘ The Leica DM500 or DM500 B microscope may only be connected to a grounded socket.

ϘϘ The Leica DM500 or DM500 B microscope may not be operated unless it is in proper functioning condition.

LED Klasse 1 /Class 1 LED Product

The illumination meets laser class 1 require- ments in accordance with IEC 60825-1 "Safety of LED products".

Caution: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radia- tion exposure!

Class 1

 

LED class 1

 

LED Product

 

 

 

 

 

 

 

 

 

 

 

 

 

Leica DM 500, DM500 B

Manual

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Contents Leica DM500, DM500 B Manual Chapter overview Contents Safety regulations Safety concept Important information Symbols used in this operating manualExplanatory notes 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 workElectrical data Fuse ReplacementEnvironment Leica DM500, DM500 B Congratulations Check the components against the planned configuration UnpackingGet Ready Tools used Attaching the viewing TubesϘϘ Allen key Leica EZ Viewing Tube integrated eyepieces Leica EZ viewing tube with integrated eyepiecesTightening the captive thumbscrew again Insert the eyepieces into the eyetubes Leica Standard Viewing Tube separated eyepiecesOrientation Eyeguards Room lightSubstage Condenser Installing Objectives and Substage CondenserInstalling Objectives Lation or alignment is requiredGet Set Turning on the microscope Power CordWork Surface 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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