Natural, Scientific and Medical Wonders
The Blog to Read about and View the Wonders in Nature, Science and Medicine!
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Showing posts with label
Convex lens
.
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Showing posts with label
Convex lens
.
Show all posts
Monday, July 22, 2013
Viewing wonders big with this Lens!
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Whenever I see hand lenses, I am reminded of my father using it to read fine prints - moving/focusing it towards and away. And also of...
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