Jeff Evans


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Arch. 245
Spring Semester 2004

Introductory Exercise

Proof of Concept

40 qualities

windows by decade

source qualities

dynamic effects


 

Dynamic Effects Exercise

Sunrise 6:06 am

Sunset 8:07 pm

For this project, I elected to use black and white film to reveal the changes in light condition over time.  I elected to study my living room, a space I have sat almost every day the past few weeks working on thesis.  When I sit and work, I do not notice much of a change in the light.  I do notice sunrise and sunset, but not much in between.  I wanted to test to see how much the light did change.

 I took pictures every 5 minutes from sunrise until 7:05 am.  Light varied enough during this time to warrant pictures over a smaller time interval.  From then on, I took pictures every hour - save for a break at 12 noon and 1 pm for a meeting.

 


slide show
 


Individuals/Evans/dynamic/RitzPix.exe


sunrise


To my surprise, the adjustments made by the camera rendered null the lively light variations between sunrise at 6:07 am and 7 am.  During this time, the sun rose, cleared the ridge, and burned through the fog.  Light varied significantly.  As our own eyes adjust, I left the camera on auto so it could adjust.  The slide show shows little variation at first.


610 AM


615 AM
620 AM
625 AM
630 AM
635 AM
640 AM
645 AM

sun is up to sunset


By the time the sun cleared the ridge and burned through the fog, it was 44 minutes after sunrise.  From this point on, there is noticeable variation within the room.

650 AM
7 AM
705 AM
8 AM
9 AM
10 AM
11 AM
122 PM
210 PM
3 PM
4 PM
5
6 PM
7 PM
8 PM

  


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of Arch. 245: Daylighting in the Department of Architecture at UC Berkeley
© UC Regents 2002   Updated: Tuesday, May 18, 2004

Comments to Cris Benton at crisp@socrates.berkeley.edu
URL: http://arch.ced.berkeley.edu/courses/arch245/Students/sp04/Individuals/Evans/dynamic.htm