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Designing and using cutting-edge optical techniques to address critical issues in biology and medicine is the focus of biomedical optics.
Using methods like Fluorescence Recovery and Multiphoton Laser-Scanning Microscopy We are investigating tumour pathology, diffusion of cell surface receptors, single molecule spectroscopy, and the limits of human eyesight after photobleaching, Raman spectroscopy, near-field optics, and adaptive optics.
One rapidly expanding field of visual science is biomedical optics. It has many facets, such as the most effective ways to correct refractive error or other optical defects and thereby improve vision, the modelling and visualisation of optical structures in the eye, such as the cornea and crystalline lens, and the ability to image fine detail in the retina to address fundamental scientific issues and detect retinal disease.
Additionally, it covers the creation and assessment of optical systems for the display of 3-dimensional data on a variety of screens, including mobile devices and head-mounted virtual reality headsets.
A novel method for high-resolution cross-sectional imaging is biomedical optical coherence tomography (OCT). While using light instead of sound, this method is similar to ultrasonic imaging. Biomedical OCT can provide cross-sectional images of tissue structure on the micron scale in situ and in real time.
Biomedical OCT in combination with catheters and endoscopes allows for high-resolution intraluminal imaging of organ systems.
Additionally, biomedical OCT can function as a form of optical surgery and is a powerful imaging technique for medical diagnostics, in contrast to standard histopathology, which necessitates the removal of a tissue samples and processing for microscopic inspection.
Moreover, biomedical OCT can create images of tissue in situ in real-time. When a traditional excisional biopsy is unsafe or impractical, it can be used to direct interventional procedures and minimise sampling errors.
The Global Biomedical optics Market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
In order to create new technologies for use in both fundamental research and therapeutic applications, the area of biomedical optics explores the fundamental principles of how light interacts with biological tissues, cells, and molecules.
In order to comprehend the internal workings of cells and tissues of living organisms, the growing discipline uses light and other types of electromagnetic energy, typically in the visible range.
Because it involves all facets of optical imaging and spectroscopy, from subcellular length scales to large tissue volumes, biomedical optics is interdisciplinary and draws researchers and users from a variety of fields, including optical physics, biophysics, biochemistry, engineering, biology, medicine, mathematics, and computer science.
Physics’ field of optics studies light’s characteristics, behaviour, and interactions with matter. The science and technology of producing, managing, and detecting photon light particles is known as photonics.
