Aperture, Shutter Speed, and ISO

    F2.8



   F16
Aperture Questions
1) The part of the body we should  closely relate aperture is the pupil  in the eye.
2) The smaller the aperture the sharper the image and the larger aperture the greater depth.
3) The aperture impacts the depth the field by when it has a bigger number the image is clear and when it has a smaller number the background is blurred.



 Shutter Speed Questions
At the beginning while the sun was still up and the courtyard had reasonable good light

a.) a booth in the middle of the yard near the Tree ( Fast)
b.) a food booth outside under one of the big red awnings (Fast
c.) the Stars performance inside the gym (Slow)
d.) students dancing near the center of the courtyard ( Fast)
e.) people streaming in from the front doors (Slow)
f.) the basketball booth where students are shooting basketballs at a hoop (Fast)

Towards the end when there is no sun and has gotten dark enough that you can't see from one end of the courtyard to the other.

a.) a booth in the middle of the yard near the Tree ( Slow)

b.) a food booth outside under one of the big red awnings (Slow)

c.) the Stars performance inside the gym (Fast)

d.) students dancing near the center of the courtyard (Slow)

e.) people streaming in from the front doors (Fast)

f.) the basketball booth where students are shooting basketballs at a hoop (Slow)

2) One way to control shutter speed is Auto is when the camera does it for you.The second mode is Shutter Priority which your shutter speed but the camera decides the aperture. Lastly Manual mode where you set the aperture and shutter speed.


ISO

I 

 ISO 200

ISO 3200

ISO Questions 

1)  The advantages of shooting at a higher ISO at a sporting event like basketball or a night football game is that you would get a cleaner shot (stop motion) than one that is blurry.

2) The author's  suggestions did the author make about using a low ISO was that having a low number meant that it would not be focused.

3) The author's suggestions did the author make about using a high ISO would mean that the photo is actually focused.

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DSLR Camera:

The apperture settings are 2.8 to 22
The shutter speed setting are 1 sec to 1/4000 sec
The ISO Settings are 100 to 25,600