Uses of Lenses and Optical Instruments
Uses of Lenses and Optical Instruments: Overview
This topic covers concepts such as use of concave lens, use of convex lens in microscopes, and use of convex lens in daily life.
Important Questions on Uses of Lenses and Optical Instruments
_____ lenses used in reflecting telescopes.
Explain the role of convex lenses used in reflecting telescopes diagrammatically.
Explain the uses of convex lenses in reflecting telescopes.
Convex lenses are used in reflecting telescopes.
Name any two optical instruments which uses convex lens.
Concave lenses are used in spectacles for correcting long sight.
Convex lenses are used in spectacles for correcting long sight.
Explain the role of convex lens in simple microscope diagrammatically.
Explain the role of convex lens in simple microscope.
Explain the uses of convex lens in compound microscope.
Which lenses are used in the correction of myopia?
Concave lenses are used in the correction of myopia.
Explain the use of concave lens in the peephole of a door.
Concave lens is used in the peephole of a door.
Which of the following makes use of convex lenses?
If you are asked to select the lens for the peephole of the front door of your house, which kind of lens will you choose?
Simple microscope is used for watch repairs.
