We’ve shared a couple stories in the past month on how human eyes are very subjective and horrible as light meters, and here’s yet another mind-boggling example of how easily our eyes can be fooled by context. In the image above, the “blue” and the “green” stripes are exactly the same color.
Update: It looks like the video was taken down by the uploader. Sorry guys.
Color is simply how our brains respond to different wavelengths of light, and wavelengths outside the spectrum of visible light are invisible and colorless to us simply because our eyes can’t detect them. Since colors are created in our brains, what if we all see colors differently from one another? BBC created a fascinating program called “Do You See What I See?” that explores this question, and the findings are pretty startling. Read more…
Here’s a helpful tutorial by Tutvid that teaches how to give your photographs dramatic colors using only Adobe Camera Raw. If you’ve started shooting RAW but haven’t played around too much with ACR, this video is also a great primer for becoming familiar with the different panels and sliders.
We’re not sure how we missed this when the camera was announced at the beginning of last month, but the Canon Rebel T3 (AKA 1100D) will be available in four different colors when it lands on shelves next month. In addition to the standard black body — which some consumers might find intimidating — the camera (and matching straps) will also be available in red, brown, and metallic gray. Supposedly non-black versions will cost a bit more.
Perhaps this is the first step Canon is taking towards allowing the colors on entry-level DSLRs to be completely customized, like Pentax has been doing for some time now.
Pentax has unveiled a new “Rainbow” version of the K-x DSLR camera. The limited edition camera will only be available in Japan through Tower Records starting on July 23, 2010.
Only 1,000 of these units will be made, and each one will set you back ¥74,800 (~$800). Aside from the funky colors, the technical specifications of this camera are exactly the same as other K-x DSLRs:
The camera is part of a 2010 campaign with a “Rainbow” theme by Tower Records that also includes footwear, t-shirts, and backpacks.