Convex lenses play an essential role when it comes to optics. They have various applications, and people use them in their daily lives. However, most do not know how these items work or what they do. So, what is a convex lens, what are the different types of lenses, and where can they be applied? […]
Part 1 discussed the principles and customization options available through Avantier to accelerate research in flow cytometry. In Part 2, we will explore the advantages of customized components such as lenses, filters, mirrors, beamsplitters, polarization optics, optical system integration, and coatings, showcasing their valuable applications in various aspects of our lives. Advantages of customizing Lenses, Filters, […]
Flow cytometry is a revolutionary technique that enables the comprehensive analysis of cells or particles in a high-throughput manner. By harnessing the principles of hydrodynamic focusing, electronic detection, and optical systems, flow cytometry provides valuable insights into cell populations, surface markers, and complex cellular characteristics. This article explores the fundamental principles of flow cytometry, including […]
How Polarizing Beam Splitter Works There are several types of beam splitters for many various applications in the world today, but this short read will concern itself with polarizing beam splitters. Polarizing beam splitters, as their name implies, are a kind of beam splitter that divides a single beam of light into two beams of […]
Customizing Fluorescence Microscopes Customization of a fluorescence microscope involves fine-tuning its technical details to selectively utilize narrow bands of light for capturing high-resolution fluorescence images. Unlike standard brightfield or darkfield microscopes, fluorescence microscopes utilize specific filtering techniques to isolate the emitted light from fluorescent materials or fluorophores, which emit light of a longer wavelength when […]
Illuminating Samples Fluorescence microscopy is a powerful imaging technique widely used in various fields, especially in biomedical research, to visualize and study fluorescently labeled samples at the microscopic level. It relies on the phenomenon of fluorescence, where certain materials absorb light at a specific wavelength (excitation light) and then emit light at a longer wavelength […]
Key Takeaways: The main difference between a mirror and a lens lies in their functionality; while a mirror possesses a reflective surface, a lens refracts light, with various types of mirrors including plane and spherical mirrors. Mirrors are typically made with a reflective coating, while lenses are transparent and refract light passing through them. Mirrors […]
Monitoring cameras have become an integral part of modern security systems, providing enhanced surveillance and ensuring safety in various settings. As technology continues to advance, monitoring cameras have evolved to meet specific application requirements. In this section, we will explore two typical applications of monitoring camera systems and the features they offer. Typical Application 1: […]
Optical Tolerances In real manufacturing, a certain amount of error will unpreventably occur between the measured value and the designed value. In terms of measurement, the difference between the maximum and minimum dimensions of permissible errors is called tolerance. If it is written on the drawing that “3.5 +0.05/-0.00“, “3.5” represents the reference dimension, “+0.05” […]
Optical Coherence Tomography (OCT) is an advanced imaging technique that has transformed medical diagnostics and research. By providing high-resolution cross-sectional images of biological tissues, OCT enables precise visualization and analysis of various structures, including blood vessels. With the advent of Optical Coherence Tomography Angiography (OCTA), which combines OCT with angiography, the imaging of blood vessels […]
