1D. The diagram on the right shows an object (the light bulb) projected onto a screen through lens L and aperture stop A.S. What does the rectangle label with "THIS" represent? a) Chief ray projection b) Entrance pupil c) Exit pupil d) Field stop e) Image stop f) None of the above THIS bis bebia A.S. 1E. To get a real image from a convex spherical mirror, where does the object have to be at? a) Far away beyond 2f from the mirror b) Be at 2f from the mirror c) Between 2f and f from the mirror d) At the focal point of the mirror e) Within the focal length from the mirror f) None of the above, image is always virtual

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1D. The diagram on the right shows an object (the light bulb)
projected onto a screen through lens L and aperture stop A.S. What
does the rectangle label with "THIS" represent?
a) Chief ray projection
b) Entrance pupil
c) Exit pupil
d) Field stop
e) Image stop
f) None of the above
THIS
local
A.S.
1E. To get a real image from a convex spherical mirror, where does the object have to be at?
a) Far away beyond 2f from the mirror b) Be at 2f from the mirror
de bis bebiz
c) Between 2f and f from the mirror
d) At the focal point of the mirror
e) Within the focal length from the mirror
f) None of the above, image is always virtual
Transcribed Image Text:1D. The diagram on the right shows an object (the light bulb) projected onto a screen through lens L and aperture stop A.S. What does the rectangle label with "THIS" represent? a) Chief ray projection b) Entrance pupil c) Exit pupil d) Field stop e) Image stop f) None of the above THIS local A.S. 1E. To get a real image from a convex spherical mirror, where does the object have to be at? a) Far away beyond 2f from the mirror b) Be at 2f from the mirror de bis bebiz c) Between 2f and f from the mirror d) At the focal point of the mirror e) Within the focal length from the mirror f) None of the above, image is always virtual
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