Millionaire Mode

Camera Maintenance and Troubleshooting

Question 1 of 15

Which of the following is NOT a recommended practice for cleaning a camera lens?

  1. Using a soft, microfiber cloth
  2. Applying a small amount of lens cleaner
  3. Using a cotton swab
  4. Blowing air onto the lens

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