Wednesday, March 10, 2010

Mean da optics!

Ok, so I am doing my blog now because I figured that I would forget to do my blog when I come back home from San Diego on a secret mission to save the president with my boy clint. Unfortunately, we can't tell you what our mission is because we are supposed to keep it on the DL. But anyway, yeah, this blog is for this weekend. I'm not writing this just for fun on a random wednesday. Ok, so we have been doing optics and lenses these couple days and the past week so I figured that I'll talk about glasses and contacts. I am near-sighted and I can't see the board (without glasses, I squint, which makes people tell me to open my eyes) so I went to the doctor to get a prescription so I can get glasses or contacts to avoid some humiliation. The other day, when I was putting my contacts on, I noticed that the contacts are shaped like a concave lens, which allows light rays to pass through and travel through the focus point. The focus point would then be aligned with my retina so that I can now see farther objects clearly.



whoooaa check out these color contancts!

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