Please help me with this My topic is How does a dentist lamp work? And help me with this and answer all questions

Optical Devices

Task:The purpose of this assignment is for you toresearch the optics about a device or phenomenon, bring in orbuild a model of this optical device and present it using your choice of presentation mode.

Due Date: Nov 17th (Fri)

Procedure:

Your final product should:

1. Be equivalent in length to a 2-3 minute oral presentation
2. Choose one question from the list on the next page. Answer the question you chose by
   1. Describing the optics technology, equipment or phenomenon with the aid of a detailed/labelled picture or ray diagram
   2. Explaininghow it works using the Optics/Physics Theory behind the concept (use a (ray) diagram or concepts learned in class to help your explanation).
   3. Correctly using optics terminology (ex. mirror, reflection, refraction, type of radiation, sources of light . . .)
   4. Including connections to technological uses, environmental uses, health uses, or cultural importance as applicable. Example
      1. What is your topic used for? How does your topic affect our lives and lives of others? Are there health or environmental issues affiliated with this topic?
   5. Including any other interesting facts
3. Include a Works Cited List (Bibliography)
   1. Use APA format
   2. in text citations are useful, but you will not be marked on their use
4. Be clear, concise and precise

Questions:Only one student can choose each question. If you have another suggestion, please contact your teacher.

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Describe how corrective lenses (glasses)help people with myopia see clearly? Describe how corrective lenses (glasses) help people with hyperopia see clearly? How does a microscope work? How does a lens-based telescope work? How does a mirror-based telescope work? How does a satellite dish work? How does a laser work? How does a polarizing camera filter work? How does a camera obscura work? How does a motion sensing light work? How does an x-ray machine work? How does a fluorescent bulb work? How does a Fresnel lens work? How are ghosts produced in theatrical productions?

How does your television remote work? How do wireless video game controllers work? How does an ophthalmoscope work? How does a slit lamp work? How does an insect's compound eye work? How does a colonoscope work? How does an optometrist's refractor work? How does a laparoscopic camera work? How does a plasma television work? How does laser tag work? How does an LED work? How does a microwave work? How do night vision goggles work? How do car headlamps work? How does a grocery store SKU scanner work? (Not the handheld version) How does a dentist's lamp work? How do crown glass based binoculars work? How does an overhead projector work?