The human eye can be considered as an optical system. Assume that the pupil of the human eye is situated 3.6 mm behind the cornea which can be approximated as a single surface of radius 7.8 mm. The aqueous fluid has a refractive index of 4/3. (1) What is the aperture stop of the human eye? (II) Find the (a) position and (b) magnification of the entrance pupil of the human eye. (III) Give a sketch illustrating the relative positions of the pupil, cornea and the entrance pupil as found in 4.1 (II) above. (IV) Clearly indicate the Chief Ray of the above system in your diagram.
The human eye can be considered as an optical system. Assume that the pupil of the human eye is situated 3.6 mm behind the cornea which can be approximated as a single surface of radius 7.8 mm. The aqueous fluid has a refractive index of 4/3. (1) What is the aperture stop of the human eye? (II) Find the (a) position and (b) magnification of the entrance pupil of the human eye. (III) Give a sketch illustrating the relative positions of the pupil, cornea and the entrance pupil as found in 4.1 (II) above. (IV) Clearly indicate the Chief Ray of the above system in your diagram.
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The human eye can be considered as an optical system. Assume that the pupil of the human eye is situated 3.6 mm behind the cornea which can be approximated as a single surface of radius 7.8 mm. The aqueous fluid has a refractive index of 4/3.
(I) What is the aperture stop of the human eye?
(Il) Find the (a) position and (b) magnification of the entrance pupil of the human eye.
(III) Give a sketch illustrating the relative positions of the pupil, cornea and the entrance pupil as found in 4.1 (Il) above.
(IV) Clearly indicate the Chief Ray of the above system in your diagram.
Transcribed Image Text:The human eye can be considered as an optical system. Assume that the pupil of
the human eye is situated 3.6 mm behind the cornea which can be approximated
as a single surface of radius 7.8 mm. The aqueous fluid has a refractive index of
4/3.
(1) What is the aperture stop of the human eye?
(II) Find the (a) position and (b) magnification of the entrance pupil of the human
eye.
(III) Give a sketch illustrating the relative positions of the pupil, cornea and the
entrance pupil as found in 4.1 (II) above.
(IV) Clearly indicate the Chief Ray of the above system in your diagram.
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