Tuesday, August 3, 2010

Week 3-Revision

This week we looked at Introduction to using "Lightroom" as well as an introduction to Fill Flash equipment and techniques.

We discussed the complex process of buying a cheap white umbrella from ebay.

We revised the f16 rule:

Midday sun f16, 1/125 ISO 100 should expose correctly.
Variations apply eg f8 1/500 ISO 100 etc

DOF can be controlled by aperture, focal length, and subject to camera distance.

Hyperfocal distance is one third in front of the subject and two thirds behind the subject.

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