Which of the following camera lenses is typically more expensive?
f/1.8
f/2.4
f/2.8
f/3.5
The smaller the f-number, the larger relative aperture there is, and that means more light for the exposure. Each aperture has half the light gathering area of the previous one.
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Answers by country
f/1.8
f/2.4
f/2.8
f/3.5
answers
Republic of Ireland
18
Austria
40
the Netherlands
10
the United Kingdom
101
Greece
20
Australia
35
Switzerland
22
Germany
209
Poland
9637
the United States
320
India
173
the Philippines
25
Unknown
19
Canada
29
Estonia
12