
( Brand: Leica ), ( Unit Type: Lb ), ( Microscope Structure: Upright ), ( Microscope Type: Fluorescence Microscope ), ( Manufacturer Part Number: 020-519.510 ), ( Viewer: Trinocular ), ( Country Of Origin: Germany ), ( Intended Use/discipline: Biological Laboratory )
The LEICA DMLB Fluorescence Microscope is a high-performance, versatile instrument designed for advanced research and diagnostic applications in various fields of biology. This microscope is part of Leica Microsystems' DMLB series, which is known for its exceptional image quality, user-friendly design, and innovative features.
The microscope is equipped with a powerful LED illumination system, which provides bright and uniform illumination for fluorescence imaging. The system includes a filter set for DAPI, FITC, Texas Red, and Cy3 fluorochromes, enabling the observation of a wide range of fluorescent labels. The LEDs offer several advantages over conventional mercury lamps, including longer lifetime, lower heat generation, and greater energy efficiency.
The DMLB Fluorescence Microscope features Leica's LPD 127 Progressive Focus System, which allows for smooth and precise focus adjustments. The motorized focusing mechanism can be controlled using the Leica Application Suite X software or the microscope's joystick, ensuring consistent and accurate focus across different sample planes.
The microscope's optics include a Plan Apochromat 63x/1.40 Oil objective lens, which offers exceptional resolution and image quality. The objective lens is integrated with Leica's NanoBrite coating, which reduces reflections and enhances contrast. The microscope also includes an HC PL Apo 40x/0.60 Ph1 objective lens and an HC PL Fluotar 10x/0.30 Ph1 objective lens, providing a range of magnifications to suit various applications.
The microscope's stage is motorized and temperature-controlled, enabling the observation of temperature-sensitive samples. The stage can be operated using the Leica Application Suite X software or the microscope's joystick, allowing for precise and automated sample positioning.
The DMLB Fluorescence Microscope is compatible with various imaging systems, including Leica's DFC450 C and DFC550 C digital cameras. The microscope can also be used with Leica's LAS X software for image acquisition, analysis, and processing.
The microscope's design is ergonomic and user-friendly, with intuitive controls and a compact footprint. The microscope's modular construction allows for easy upgrades and customization to meet the evolving needs of research and diagnostic applications.
In summary, the LEICA DMLB Fluorescence Microscope is a powerful and versatile instrument for advanced research and diagnostic applications in biology. Its LED illumination system, progressive focus system, motorized temperature-controlled stage, and compatibility with various imaging systems make it a valuable tool for investigators in the field.
The Leica DMLB fluorescence microscope is a high-end research-grade instrument designed for advanced fluorescence microscopy applications. Here are some pros and cons that might help you in deciding whether to purchase this microscope:
Pros:1. High-performance optics: The Leica DMLB comes with high-quality optics, ensuring excellent image resolution and contrast. Its objective lenses range from 0.63x to 100x magnification.
2. Wide range of fluorescence filters: The microscope offers a broad selection of fluorescence filter sets, allowing users to analyze various fluorescent markers and stains.
3. Advanced imaging capabilities: The Leica DMLB supports advanced imaging techniques such as confocal imaging, time-lapse imaging, and live cell imaging, making it suitable for advanced research applications.
4. Stable and robust design: The microscope's robust construction ensures stability during long imaging sessions, reducing the risk of image artifacts.
5. User-friendly controls: The Leica DMLB's intuitive interface makes it easy for users to navigate and operate the microscope.
Cons:1. High cost: The Leica DMLB is a high-end microscope, and its price reflect this. It might be an expensive investment for researchers or educational institutions with limited budgets.
2. Complex setup: The microscope's advanced features and capabilities require a significant investment in time and resources for setup and calibration.
3. Large footprint: The Leica DMLB is a large and heavy instrument, requiring ample space for installation and operation.
4. Requires regular maintenance: The microscope's advanced components need regular maintenance to ensure optimal performance and longevity.
In conclusion, the Leica DMLB fluorescence microscope is a powerful and versatile research instrument that offers high-quality optics, advanced imaging capabilities, and a wide range of fluorescence filters. However, its high cost, complex setup, large footprint, and regular maintenance requirements may make it less suitable for researchers or educational institutions with limited resources.
If you are working on advanced fluorescence microscopy applications and have the budget and resources to support the microscope's complex setup and maintenance requirements, the Leica DMLB could be an excellent investment. However, if you are looking for a more affordable and user-friendly option, you may want to consider alternative fluorescence microscopes with fewer advanced features.
Leica 506504 HC PL FLUOTAR 5x/0.15 /-/D 5x Plan Fluorite Objective. HC FSA Camera Adapter with DE-HC 1x C-Mount adapter. All optics are good and all adjustments working properly. The microscope is clean, tested and in good working condition.
Leica DMLB microscope with: 551001 HC Trinocular. Leica 506800 L PLAN 10x/25 M Eyepieces.