Thursday 30 September 2010

TAOP - Intro - Exercise 3 - Focus at Different Apertures

 This blog post is in relation to the exercise on page 18 of the OCA Photography 1 - TAOP course material.


This exercise is similar to the last one, but this time I decided to stay indoors where it is warm, dry and a little less muddy. After searching around the house for objects to put in a row, I came across these four bubbly bottles. The different colours and details of the foils wrappers allows for a good comparison of focus at the different apertures. I set the bottles on a box at an angle to the camera and tripod, and used the 'Aperture priorty' setting on the camera so I could adjust the aperture while the camera will automatically compensate for exposure levels. Despite being near a window and having the room lights on, I still needed to use the on-camera flash. Luckily this didn't create too much distracting Shadow on the back wall.

If the thumbnail links are missing, view full image on the  Flickr set for this exercise.
TAOP-Intro-Ex3-1     f/4

TAOP-Intro-Ex3-2    f/8

TAOP-Intro-Ex3-3      f/13

TAOP-Intro-Ex3-4      f/20

TAOP-Intro-Ex3-5         f/25

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