Reflection, refraction and lenses

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Question 22
Easy

An optical technician is working in a darkened laboratory. They want to project a sharp, clear image of a highly illuminated calibration target, which is located at the far end of the room, onto a mobile projection screen using a single converging lens.

Describe the procedure the technician should follow to successfully project this sharp image onto the screen.

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Reflection, refraction and lenses Questions

  1. GCSE
  2. /Physics
  3. /Reflection, refraction and lenses