Lectures related to Magnification

Magnification: The Human Eye and Microscope

Explores magnification in microscopy, including the human eye and compound microscopes.

Human Vision: Optics and Perception

Explores human vision optics, eye structure, image formation, magnification, and wave divergence.

Optical Microscopy: Fundamentals and Aberrations

Covers the fundamentals of optical microscopy, including its non-invasive nature and major aberrations.

TEM Lenses: Condenser, Objective, and Projector

Explores the roles of condenser, objective, and projector lenses in a TEM.

Microscopy and Imaging Systems

Covers the fundamental concepts of microscopy, explaining the need for magnification beyond the human eye and introducing advanced imaging techniques.

Camera Imaging: Mounting and Adjusting

Covers mounting and adjusting a camera for optimal image capture and practical experiments with contrast, focal length, and numerical aperture.

Beamlines: Elements of Front Ends and Optics Part 2

Covers basic optics theory, including ellipses, parabolas, magnification, and the Coddington equations.

Foldscope Assembly

Provides detailed instructions on assembling a foldscope and preparing samples for visualization.

Electron Microscopy: Techniques, Components, and Applications

Covers electron microscopy techniques, components, and applications, including historical development, lens aberrations correction, and electron interaction with matter.

Microscope Lenses: Condenser and Objective

Explores the function of condenser and objective lenses in a transmission electron microscope.

General Physics: Quantum - Refractive Indices and Optics

Explores refractive indices, laws of refraction, and optical instruments.

Beamlines: Elements of Front Ends and Optics

Explores the basic elements of optics theory, edge diffraction, and limits to focusing light.

Concept of a Telescope

Covers the principle and types of telescopes, historical examples, resolution factors, and interferometers.

Microscopy: General Aspects and Techniques

Covers general aspects and techniques of microscopy, emphasizing resolution importance and exploring scanning tunneling and atomic force microscopy.

Astronaut's Vision: Angular Resolution and House Size Calculation

Explores the astronaut's ability to distinguish houses on Earth's surface from orbit.

Optical Microscopy: Concepts and Applications

Explores optical microscopy principles, techniques, resolution limits, and Nobel Prize-winning advancements in microscopy.

Microscopy: Imaging Systems and Techniques

Covers the fundamentals of microscopy, including lens functioning, image creation, and advanced techniques like fluorescence and super resolution.

Quantum Physics: Angular Size and Rayleigh Condition

Explores angular size in quantum physics and the Rayleigh condition.

Spatial Resolution in Optics

Explores spatial resolution in optics, covering angular resolution, diffraction limits, numerical aperture, and microscope resolution.