

Here’s a playlist of Optics Sabaq.pk’s Lectures which help you get started with your online education. Sabaq.pk offers free video lectures and practice tests for Physics, Chemistry, Biology, Maths, Computer Science, English & more subjects for class k-14. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. This Sabaq.pk Optics Playlist has the following topics: -Types of Lenses -Image Formed by Convex Lens -Image Formation by Concave Lens -Convex Lense Formula -More on Convex Lense Formula -Concave Lense Formula -Combination of Thin Lenses -Power of a Lens -Defects of Lenses -Correction of Defects -Linear Magnification of Lenses -Simple Microscope -Problem on Simple Microscope -Compound Microscope -More on Compound Microscope -Problem on Compound Microscope -More on Problem on Compound Microscope -Astronomical Telescope -Problem on Astronomical Telescope -Galilean Telescope -Terrestrial Telescope -Spectrometer -Human Eye ABOUT US: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.pk also provides study material for MCAT and ECAT in the form of video lectures. GET CONNECTED WITH US: • Website: http://sabaq.pk/ • Facebook: https://www.facebook.com/sabaq.pk/ • Twitter: https://twitter.com/sabaqpk • Instagram: https://www.instagram.com/sabaq.pk/ • YouTube: https://www.youtube.com/user/sabaqpk • LinkedIn: https://www.linkedin.com/company/sabaq-foundation/ • Contact #: 051-2356303 (10:00 AM To 6:00 PM)
Season 1
22 Episodes

Olamide Adedeji
Jun 24, 2026Human eye is an organ that reacts to light and allows vision and a part of sensory nervous system. This video is about: Human Eye . Subscribe to our YouTube channel to watch more Physics lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.

Roro👼🏻
Jun 24, 2026Human eye is an organ that reacts to light and allows vision and a part of sensory nervous system. This video is about: Human Eye . Subscribe to our YouTube channel to watch more Physics lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.

Ma Ra Mo...
Jun 24, 2026Human eye is an organ that reacts to light and allows vision and a part of sensory nervous system. This video is about: Human Eye . Subscribe to our YouTube channel to watch more Physics lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.

Awa Trawally
Jun 24, 2026Human eye is an organ that reacts to light and allows vision and a part of sensory nervous system. This video is about: Human Eye . Subscribe to our YouTube channel to watch more Physics lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.