The formula for finding the focal point for the light (where you want the
reflector!!) is : d*d (d squared) / 16 x DWhere : d=diameter
of the dish (from one side to the other)D=depth (from the rim to the bottom
of the dish)
Contents contributed and discussions participated by Rob Schwartz
Free For All: Photoshop Brushes, Fonts, and Image Tools | CreativePro.com - 1 views
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some great brushes and a really cool online tool for color swatches from images!
Free For All: Something for Nothing | CreativePro.com - 1 views
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Nice set of framing actions to get design up on your site/wall with your business information included!
» Download Free Forms BoDo: Business of Design online - 0 views
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interesting site with free forms for designers... May help those of you like me who want to make the classroom more lik ea real-world business experience!
Media Militia - 1 views
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Brushes, actions, Inspiration, OH MY!!!! AWESOME AMAZING site full of EXCELLENT free resources. This is seriously one of my fave finds recently! GREAT quality freebies!
Custom PCs by Puget Systems; Mineral Oil Submerged Computer - 1 views
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one of my students showed me this... I love to tinker- I may have to do this!
Dreamweaver Tutorials at Developing Webs - 1 views
Dreamweaver Tutorials - 3 views
Canon Digital Learning Center - Sample EOS 5D Mark II Video: Reverie - 1 views
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if you haven't seen this yet... you need to. Video on a 5dmkII
Digital ProTalk - 1 views
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Excellent site for photo tips...
Graphic Competitions - 1 views
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good source for Project ideas when students excel and want an extra project with the possibility of fortune and fame!!
Model Release Primer - 2 views
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GREAT article on photography releases.
SGM400 Interfit Photographic Strobies Flex Mount SGM400 to fit Canon 580EX /550EX Flash - 0 views
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GREAT idea to find these "strobies" for DIY projects for your flash. Great connection, cheap price. Check around for other strobies for your flash.
Do-It-Yourself Flash Bounce Card - 2 views
8 Sites for Free Adobe Lightroom Presets - 0 views
Adobe Photoshop Lightroom Killer Tips - 0 views
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read the title... 'nuff said
Lightroom Presets vs. Photoshop Actions - 0 views
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Good page on presets and actions, with links to some of the best free ones on the net!
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Rob Schwartz