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The top documents tagged [principal focuses]
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PART 1. Reflections on listening
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Its now time to see the light….. A lens is a curved transparent material that is smooth and regularly shaped so that when light strikes it, the light
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Section 12.2 Pages 494 - 498. Lens Terminology The principal axis is an imaginary line drawn through the optical centre perpendicular to both surfaces
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Images Formed By Lenses
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fall, second year portfolio
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