Practice Quiz

ABO NOCE Basic Opticianry

Category - Ophthalmic Optics

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When light passes through a prism:
  1. It spreads the light outward.
  2. It is refracted toward the prism base.
  3. It is redirected upward.
  4. None of the above.
Explanation
Answer: B - When light is passed through a prism, it always refracts toward the prism base; this applies to both minus and plus lenses.
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