Millionaire Mode

Variable Aperture Lenses and Focus

Question 1 of 14

What is the primary function of a variable aperture lens?

  1. To control the amount of light entering the camera
  2. To adjust the focal length of the lens
  3. To change the depth of field
  4. To correct for lens aberrations

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000