Optical units are dimensionless units of length used in optical microscopy. They are used to express distances in terms of the numerical aperture of the system and the wavelength of the light used for observation. Using these units allows comparison of the properties of different microscopes. For example, the diameter of the first minimum of the Airy disk is always 7.6 optical units in the image plane of a diffraction limited microscope. (Wikipedia).
Light and Optics 6_3 Optical Instruments
Solving problems involving optical instruments.
From playlist Physics - Light and Optics
Light and Optics 6_1 Optical Instruments
Optical instruments.
From playlist Physics - Light and Optics
Light and Optics 6_4 Optical Instruments
Solving problems involving optical instruments.
From playlist Physics - Light and Optics
Light and Optics 6_2 Optical Instruments
Problem solving involving optical instruments.
From playlist Physics - Light and Optics
Light and Optics 8_5 The Diffraction Grating
The diffraction grating.
From playlist Physics - Light and Optics
Light and Optics 8_6 The Diffraction Grating
The diffraction grating.
From playlist Physics - Light and Optics
Physics 59 Optical Instruments (2 of 20) The Telescope
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 In this video I will have a discussion on the how the telescope works and show you how to find its magnification. Previous video in
From playlist PHYSICS - OPTICS
Light and Optics 1_2 Introduction to Reflection
Reflection form plane and spherical mirrors
From playlist Physics - Light and Optics
MIT 6.003 Signals and Systems, Fall 2011 View the complete course: http://ocw.mit.edu/6-003F11 Instructor: Dennis Freeman License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.003 Signals and Systems, Fall 2011
Principles of Radiative Transfer (Lecture - 02) by G Srinivasan
Time: 10:00 AM Venue: Ramanujan Lecture Hall / Madhava Lecture Hall, ICTS Campus, Bangalore This summer course aims to give a broad perspective on gravity, astrophysics and cosmology and is suitable for advanced undergraduates and graduate students in physics and astronomy. Professor G
From playlist Summer Course 2017: A Journey Through The Universe
Leica TCS SP2 Laser Scanning Spectral Confocal Microscope Part 1
First look at a hugely complicated bit of optics kit. One source suggests a new price of US$187,000! User manual: https://www.leica-microsystems.com/fileadmin/downloads/Leica%20TCS%20SP2/User%20Manuals/User_manual_Leica_TCS_SP2_english25072003.pdf.zip
From playlist Teardowns
Geometry and Topology in Quantum Mechanics - Mathematical Properties by N. Mukunda
DISCUSSION MEETING GEOMETRIC PHASES IN OPTICS AND TOPOLOGICAL MATTER ORGANIZERS: Subhro Bhattacharjee, Joseph Samuel and Supurna Sinha DATE: 21 January 2020 to 24 January 2020 VENUE: Madhava Lecture Hall, ICTS, Bangalore This is a joint ICTS-RRI Discussion Meeting on the geometric pha
From playlist Geometric Phases in Optics and Topological Matter 2020
Mod-04 Lec-34 Magnetic Properties - I
Nano structured materials-synthesis, properties, self assembly and applications by Prof. A.K. Ganguli,Department of Nanotechnology,IIT Delhi.For more details on NPTEL visit http://nptel.ac.in
Optical Activity - Specific Rotation & Enantiomeric Excess - Stereochemistry Youtube
This organic chemistry video tutorial explains how to calculate the specific rotation of an enantiomer given the observed rotation, the pathlength, and the concentration of the solution. It discusses how to determine if a molecule will show optical activity based on its chirality. It als
From playlist New Organic Chemistry Playlist
MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this video, the professor discussed light forces, mechanical forces, radiation pressure force, reactive forces. License: Creative Commons BY-NC-SA M
From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013
Hands-on with Intel Co-Packaged Optics and Silicon Photonics Switch
Here is the main site article: https://www.servethehome.com/hands-on-with-the-intel-co-packaged-optics-and-silicon-photonics-switch/ We get some hands-on time in the Intel lab with their new switch. Based on the recently acquired Intel Barefoot Tofino 2 switch ASIC, we see the world's fir
From playlist Networking on STH
https://www.patreon.com/edmundsj If you want to see more of these videos, or would like to say thanks for this one, the best way you can do that is by becoming a patron - see the link above :). And a huge thank you to all my existing patrons - you make these videos possible. In this video
From playlist Optoelectronic and Photonic Devices
Light and Optics 8_1 Diffraction and Resolving Power
Diffraction and resolving power.
From playlist Physics - Light and Optics
Extreme teardown - NEC XT5000 Projector
Taking apart what was once a very expensive ($42K) projector. Very apart.
From playlist Teardowns