Wednesday, November 12, 2014

Understanding Focal Length


What I learned about focal length is that whenever you use the 18mm it is farthest away and as you move into the different zooms you have to adjust your focus because it tends to get blurry so you have to readjust that to take a clear picture. Also you need to fix your f/stop-aperture as you go along to let more light in or less light in depending on your spot to equal out the light meter.

Focal Length: 24mm
ISO: 800
Aperture: 5
Shutter Speed: 1/640


Focal Length: 18mm
ISO: 800
Aperture: 3.5
Shutter Speed: 1/640

Focal Length: 35mm
ISO: 800
Aperture: 5
Shutter Speed: 1/640

Focal Length: 55mm
ISO: 800
Aperture: 5.6
Shutter Speed: 1/640

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