12th Class Physics Ray Optics Optical Instruments By Sardana Sir Online Videos

1 Myopia
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2 Hypermetropia
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3 Presbyopia
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4 Astigmatism
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5 Cataract
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6 Magnifying Power Of A Microscope
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7 Simple Microscope
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8 Problems On Simple Microscope
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9 Compound Microscope
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10 Problems On Compound Microscope
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11 Magnifying Power Of A Telescope
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12 Astronomical Telescope
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13 Terrestial Telescope
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14 Galillian Telescope
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15 Problems On Telescopes
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16 Resolving Limit And Resolving Power
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17 Problems On Resolving Power
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