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Questions and Answers
What type of lens is known for producing a panoramic image and compressing the image vertically?
What type of lens is known for producing a panoramic image and compressing the image vertically?
- Chromatic lens
- Bi-convex lens
- Magnifying lens
- Anamorphic lens (correct)
What is the percentage of light reflected by medium grey?
What is the percentage of light reflected by medium grey?
- 50%
- 18% (correct)
- 4%
- 72%
What is the purpose of a lightmeter?
What is the purpose of a lightmeter?
- To measure the exposure needed to capture an image (correct)
- To adjust the ISO of a camera
- To adjust the color temperature of a scene
- To measure the focus of a lens
What is the effect of chromatic aberration in a photograph?
What is the effect of chromatic aberration in a photograph?
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What is the crop factor of an anamorphic lens compared to a conventional 35mm lens?
What is the crop factor of an anamorphic lens compared to a conventional 35mm lens?
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How many diaphragm steps are there from black to white?
How many diaphragm steps are there from black to white?
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What is the percentage of light reflected by black?
What is the percentage of light reflected by black?
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What is the purpose of a camera's ISO setting?
What is the purpose of a camera's ISO setting?
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What is the bokeh produced by an anamorphic lens?
What is the bokeh produced by an anamorphic lens?
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What is the ratio of the width of a CinemaScope image to a conventional 35mm image?
What is the ratio of the width of a CinemaScope image to a conventional 35mm image?
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