View allAll Photos Tagged diffusion
A model developed in a paper (http://davidtjones.wordpress.com/publications/a-model-for-evaluating-potential-web-based-education-innovations/) - based on Rogers' diffusion of innovations work - to inform a process by which developers of innovations can gain greater understanding of what might happen when the innovation is introduced and how they might respond.
Here's a quick and dirty shot of my supercheap, homemade diffusion panel.
The recipe:
1 Mainstays 200 Thread Count White Flat Sheet (Full) -- $6 at Walmart
1 Mainstays Rolling Garment Rack (68" H x 35" W x 17" D) -- $10 at Walmart
2 2" spring clamps -- $0.99 each at Home Depot
I tried shooting through one layer of the sheet, but I still had a hotspot from the strobe. Folding the sheet in half--so I am shooting through two layers--seems to diffuse the light well: www.flickr.com/photos/goldbean/2862801682/
Total cost: $18.
*Lumix G Vario 12-32mm f/3.5-5.6 MEGA OIS review:
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*Youtube: www.youtube.com/channel/UCY9Bh7DI84wADBy9gystIIw
*Instagram:
www.instagram.com/gde_u_kosmosa_niz/
*Pikabu:
Holding the back cover on top of the assembled sheets, curl bottom half of the sheets and insert through the central slot above the front cover. The front and back covers should be visible next to each other.
*Lumix G Vario 12-32mm f/3.5-5.6 MEGA OIS review:
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*Youtube: www.youtube.com/channel/UCY9Bh7DI84wADBy9gystIIw
*Instagram:
www.instagram.com/gde_u_kosmosa_niz/
*Pikabu:
*Lumix G Vario 12-32mm f/3.5-5.6 MEGA OIS review:
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*Youtube: www.youtube.com/channel/UCY9Bh7DI84wADBy9gystIIw
*Instagram:
www.instagram.com/gde_u_kosmosa_niz/
*Pikabu: