6 Questions
What is the main function of the projection system in a retinoscope?
Illuminate the retina
What does the optical head of a retinoscope project?
Slit beam of light
Which component of the retinoscope is responsible for controlling both meridian and vergence?
Focusing Sleeve
How does rotating the sleeve of a retinoscope affect the light streak?
Rotates the orientation of the streak around different meridians
What is the purpose of the observation system in a retinoscope?
Allow the examiner to see the retinal reflex
Which component of a retinoscope passes light through a condensing lens to focus rays onto a mirror?
Optical Head
Learn about the different components of a retinoscope including the Projection System and Observation System. Understand how these parts work together to illuminate the retina and allow the examiner to see the retinal reflex from the patient.
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