What is the nature of the image formed on the retina?

Academic Physics NCERT Class 10

The eye lens is a natural convex lens that forms a real image on the screen which is the retina.

When a convex lens forms a real image of an object, it is always inverted.

So, a real and inverted image is formed on the retina of the eye.

Tutorialspoint

e

Updated on: 10-Oct-2022

78 Views

State whether the following statement is true or false:The image formed on our retina is upside-down
If the image formed by a lens is always diminished and erect, what is the nature of the lens?
What is the nature of the image formed by a convex lens if the magnification produced by the lens is +3?
What is the nature of the image formed by a convex lens if the magnification produced by the lens is, $-$ 0.5?
What is the nature of the image formed by a concave mirror if the magnification produced by the mirror is +3?
What is the nature of image formed by a concave mirror if the magnification produced by the mirror (a) +4, and (b) −2?
What are the characteristics of an image formed on a plane mirror?
To focus the image of a nearby object on the retina of an eye:(a) the distance between eye-lens and retina is increased. (b) the distance between eye-lens and retina is decreased. (c) the thickness of eye-lens is decreased. (d) the thickness of eye-lens is increased.
What is the Nature of Light?
What is the Nature of Electricity?
When an object is placed 10 cm in front of lens A, the image is real, inverted, magnified and formed at a great distance. When the same object is placed 10 cm in front of lens B, the image formed is real, inverted and same size as the object.(a) What is the focal length of lens A?(b) What is the focal length of lens B?(c) What is the nature of lens A?(d) What is the nature of lens B?
Describe with the help of a ray diagram the nature, size and position of the image formed when an object is placed in front of a convex lens between focus and optical centre. State three characteristics of the image formed.
Describe with the help of a ray diagram the nature, size and position of the image formed when an object is placed at infinity (considerable distance) in front of a convex lens. State three characteristics of the image so formed.
What is retina?
The image seen in a plane mirror cannot be formed on a screen. What name is given to this type of image?

Kickstart Your Career

Get certified by completing the course

Get Started

Advertisements