Our light microscopes are widely used in life science, materials science, and other fields for observing and studying cells, tissues, microorganisms, materials, and other samples and specimens.
Overview
We offer high-performance and versatile compound light microscopes for use in scientific research, education, and various other fields. Leica microscopes ensure precision and optical excellence. They are modular and can be configured to suit your application needs as well as upgraded with available accessories.
APPLICATIONS
Applications of Light Microscopes
- They are widely used for life and material science research, medical diagnosis, education, quality control, and forensics.
- Inverted microscopes are used for cell culture, life and material science research, and biomedical and industrial applications.
- Upright microscopes are used to examine prepared slides, observe stained tissue sections, identify microorganisms, and investigate industrial samples.
- Stereo microscopes are used in life science, entomology, material science, geology, quality control for industrial manufacturing, and forensics. A typical life-science application is dissection of specimens.
- Laser microdissection microscopes are useful in the fields of molecular biology, cancer research, and neurology.
FAQs
What is the difference between compound light microscopes and electron microscopes?
Compound light microscopes use visible light to observe a specimen, while electron microscopes use a beam of electrons to image the specimen. Electron microscopes have much higher magnification and resolution capabilities than compound light microscopes. Compound light microscopes typically use brightfield, darkfield, phase contrast, or fluorescence techniques for imaging, while electron microscopes use different modes, such as transmission electron microscopy (TEM) and scanning electron microscopy (SEM). Electron microscopes require sophisticated specimen preparation and imaging is done in a vacuum, whereas light microscopes can image unstained and even living specimens.
What is a light microscope used for?
Uses of light microscopes:
- Study cells, tissues, and organisms
- Identify abnormal cells and microorganisms
- Learn about microscopic structures of samples
- Analyze the structure and properties of different materials
- Examine forensic evidence
- Quality control and inspection of manufactured products.
Why is it called a light microscope?
A light microscope has that name because it uses visible light to observe and magnify microscopic structures. It relies on the principles of optics, specifically the behavior of light waves, to magnify and focus the image of the specimen being observed.
Why is it called a light microscope?
A light microscope has that name because it uses visible light to observe and magnify microscopic structures. It relies on the principles of optics, specifically the behavior of light waves, to magnify and focus the image of the specimen being observed.
What are the different types of Leica microscopes?
The Leica range of light microscopes includes:
Inverted Microscopes
Leica inverted microscopes are designed to provide easy-to-use, flexible, and cutting-edge imaging solutions for advanced life-science and material-science research, as well as industrial applications.
Upright Microscopes
Our upright light microscopes ensure high-resolution and -contrast and customizable imaging for a range of scientific and industrial applications.
Stereo Microscopes
Convenient and customizable, our stereo microscopes allow specimens to be viewed in a 2D and 3D perspective for life-science, material-science, educational, and industrial research.
Digital Microscopes
Leica digital microscopes do not have eyepieces, but use a digital camera as a detector. Images are displayed on a monitor. These microscopes are used for applications in life science, material science, education, and industrial manufacturing.
Can our compound light microscopes be used with third-party software?
Yes, our compound light microscopes can work with a third-party software, facilitating enhanced functionalities and collaboration. One such example is compatibility with Splashtop Classroom, a screen-sharing and annotation software designed for educators to engage students effectively.
With the integration of Splashtop Classroom, teachers can seamlessly share their microscope's screen with the entire classroom, creating an interactive and collaborative learning environment.
How can our compound light microscopes be customized for individual user preferences?
We provide the LAS X software platform for industrial use. This software enables users to personalize microscope functions, tailoring them to meet the unique requirements and preferences of each individual user. Additionally, the Store and Recall function of the software facilitates the restoration of all system settings that have been saved along with the acquired image.
Are there ergonomic accessories available to reduce strain injuries during long working hours?
We offer a range of ergonomic accessories designed to alleviate strain injuries during prolonged microscope use. These accessories, tailored for upright and inverted microscopes, as well as for stereo microscopes, include the ErgoLift, TL5000 Ergo base, ErgoModules, ErgoTubes, and VarioTubes. The ErgoLift and TL5000 Ergo base ensure a proper and natural arm position, reducing strain caused by extended periods of microscope operation. ErgoModules, ErgoTubes, and VarioTubes provide additional customization options, promoting an upright sitting posture and minimizing the risk of discomfort or injuries associated with long working hours.
For additional details, please get in touch with Leica life science experts.
What is the maximum useful magnification of a compound light microscope?
The maximum useful magnification achieved with any light microscope is determined by its resolving power, contingent on the numerical aperture (NA) of the objective lens. As the NA approaches its finite maximum of approximately 1.3 and if the smallest wavelength of visible light, approximately 400 nm, is used, then the practical range of useful magnification is limited to about 1,800x for conventional light microscopes. Magnification beyond this point results in empty magnification, where structures may appear larger on digital displays without revealing additional details.
What are the accessories included with a light microscope and which items must be separately purchased?
Leica microscopes are known for their modular design and are shipped in a customized configuration tailored to the user's specified application needs. This initial setup ensures optimal performance for immediate tasks. What distinguishes Leica microscopes is their adaptability over time, allowing users to effortlessly upgrade them as their needs change. The modular system accommodates a diverse range of accessories, such as specialized objectives, advanced illumination options, ergonomic enhancements, and digital imaging components. This commitment to modularity not only extends the lifespan of the microscope investment, but also positions Leica Microsystems as a leader in providing cutting-edge solutions that evolve with the dynamic landscape of scientific research and industrial applications.
How can I achieve calibrated and comparable images with a compound light microscope?
To attain calibrated and comparable images with a compound light microscope, Leica comprehensive microscope solutions come equipped with built-in calibration features. Additionally, the Store & Recall function is provided with the LAS X Industry software, facilitating the seamless restoration of all system settings associated with the acquired image. This integration of calibration capabilities ensures precision and accuracy during imaging, allowing users to establish a standardized reference for comparison across various samples and experiments. Whether it's for research, analysis, or documentation purposes, our commitment to delivering reliable and reproducible results is exemplified through these advanced functionalities, empowering users to maintain consistency and reliability in their microscopy endeavors.