What is controlled by the side dial on a telescopic sight?

Related questions

1. What is SVD in Matrix?
2. What does caveira mean in Brazil?
3. Do Snipers need spotters?
4. What is considered a sniper rifle?
5. Is Spinal Injection for C section painful?
6. Is the Dragunov an AK?
7. What do the dials on a scope do?
8. Does parallax change with magnification?
9. How much do snipers make?
10. What is C section in pregnancy?

Tags

1. #elevation
2. #direction
3. #impact
4. #towards
5. #horizontally
6. #telescopic
7. #needs
8. #point
9. #adjustment
10. #indicated
11. #right
12. #scope
13. #adjust
14. #affects
15. #target
16. #usually
17. #bullet
18. #sight
19. #windage