Eye and Optical Instruments

This topic covers concepts, such as, Human Eye, Pupil, Suspensory Ligaments & Near Point etc.

This topic covers concepts, such as, Defects of Eye, Myopia and Its Removal, Hypermetropia and Its Removal, Astigmatism and Its Removal, Presbyopia and Its Removal & Phorias and Its Removal etc.

This topic covers concepts, such as, Microscopes, Simple Microscope, Appropriate Distance Between Eye and Magnifying Glass & Magnifying Glass With Image at Infinity etc.

This topic covers concepts, such as, Compound Microscope, Eyepiece of Microscope, Objective of Microscope, Magnifying Power of Microscope & Apparent Size of an Object etc.

This topic covers concepts, such as, Telescope, Astronomical Telescope, Magnification in Refracting Telescope for Image at Near Point & Disadvantage of Reflecting Telescope etc.