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Lab Expo fluorescence microscopes employ single band excitation for transmitted light. They have a tilted trinocular head and adjustable interpapillary distance. They contain advanced optical systems and wide-field eyepieces. They have an all-metal body with rack and pinion for coarse and fine focus. They have adjustable lighting and provide high-resolution images. They are provided with epifluorescence devices and several filter sets. Our Fluorescence Microscopes provide stable and elegant fluorescence imaging for a variety of applications.
FAQ for Fluorescence Microscope
1: What does single band excitation mean in Fluorescence Microscopy?
Single band excitation refers to the use of a specific, narrow wavelength range of light to excite fluorophores in the specimen. This ensures selective excitation of only the target fluorophores, reducing background noise and improving image clarity.
2: Why is a tilted trinocular head important?
A tilted head improves user comfort by allowing a more natural posture during extended observation, reducing neck and back strain in long working sessions.
3: What is a rack and pinion focusing mechanism?
Rack and pinion are a gear-based system that moves the microscope stage or head vertically with precision. It provides smooth and controlled focusing through both coarse and fine adjustments.
4: What is an epifluorescence device in a Fluorescence Microscope?
An epifluorescence device enables fluorescence imaging by directing excitation light through the objective lens onto the sample and collecting the emitted fluorescence light back through the same lens. It allows high-sensitivity imaging of fluorescent samples.
5: What are wide-field eyepieces Fluorescence Microscope?
Wide-field eyepieces provide a larger field of view compared to standard eyepieces. This allows users to observe more of the specimen at once, improving efficiency and ease of navigation.
