Definition
- If incident ray is parallel to the principal axis, then the reflected ray passes through focus.
- If the incident ray passes through focus, then the reflected ray will be parallel to the principal axis.
- If the incident ray is passed through the optical centre, it will pass without refraction
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Flashcards
What are the rules of image formation in spherical lenses? ?
- If incident ray is parallel to the principal axis, then the reflected ray passes through focus.
- If the incident ray passes through focus, then the reflected ray will be parallel to the principal axis.
- If the incident ray is passed through the optical centre, it will pass without refraction