Three Pillars of Photography

Aperture- 

1.What part of the body should we closely relate aperture? The Eye

2.The smaller the aperture number, the bigger the aperture opening.

3. A small aperture number will make all background and foreground objects into focus, and a larger aperture will make the background blurry.

4.  4, 4.5, 5, 5.6, 6.3, 7.1, 8.0, 9.0, 10, 11, 13, 16, 18, 20, 22, 25

5. Smallest - 4

Largest -25 

F/2.8

F/20

A) Fast

B) Fast

C) Medium

D) Slow 

E) Medium 

F) Fast

A) Fast 

B) Medium 

C) Slow

D) Medium 

E) Medium

F) Medium

Shutter Speed

A) Fast

B) Medium 

C) Medium 

D) Medium

E) Slow

F) Fast

A) Medium  

B) Medium

C) slow

D) slow

E) medium

F) medium

2.  Aperture Priority mode- set lens aperture with shutter speed is set my camera. 

Shutter Priority mode- you set the shutter speed while camera selects aperture.

Manual mode- Where you set both shutter speed and aperture manually.

3. (1/4, 1/5, 1/6, 1/8, 1/10, 1/13, 1/15, 1/20, 1/25, 1/30, 1/40, 1/50, 1/60, 1/80, 1/100, 1/125, 1/160, 1/200, 1/250, 1/320, 1/400, 1/500, 1/640, 1/800, 1/1000, 1/1250, 1/1600, 1/2000, 1/2500, 1/3200, 1/4000.)

ISO

1.  While a higher ISO number increases the sensitivity. With increased sensitivity, your camera sensor can capture images in low-light environments without having to use a flash.

2.  It's to retain the most detail and to have the highest image quality. 

3. When there is not enough light 

4. 100, 200, 400, 800, 1600, 3200, 6400, 12800