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![]() NAme: Julie Anne M. Cabuhat Nicknames: Jana/ Julie...and others. Birthday: 07/17/92 Age: 14 School: Masci Currently in: high school Section: Proud Darwinian :D +Expectations+ [learn new things in physics +Old books+ July 2007 August 2007
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Saturday, August 4, 2007
Before anything else, it is now 9:30 and i am sleepy. I normally sleep by 8. stupid blog.just wanted to rant a bit. Bcak to bussiness here's the Similarities betweeen th ecamera and the human eye.
COMPARISON OF THE HUMAN EYE AND CAMERA ![]() Eye: Pupil Camera: Aperture * Object of light action to form image Eye: Photoreceptors (cones and rods) in retina Camera: Photosensitive chemicals on films * Refracts light Eye: Cornea; aqueous and vitroues humor Camera: Glass biconvex lens *Controls the amount of lights Eye: Iris muscles Camera: Diaphragm *Focusing mechanism Eye: Changes focal length of lens using ciliary muscles Camera: Changes distance between lens and film [jana[ rants about physics at 6:26 AM ---------- |
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