The Principles of Light and Optics |
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Page 68
... known as the lens . 3. The correction of the aberration which becomes apparent when light of many colours is used , aims to produce deviation without . To do this two lenses are cemented together to form what is known as an 4. The two ...
... known as the lens . 3. The correction of the aberration which becomes apparent when light of many colours is used , aims to produce deviation without . To do this two lenses are cemented together to form what is known as an 4. The two ...
Page 118
... known as ' s method . 7. Finally , before the spectrometer can be regarded as ready for use , it is necessary to ensure that the prism table is 8. Radiating molecules as opposed to atoms produce what are known as This type of spectrum ...
... known as ' s method . 7. Finally , before the spectrometer can be regarded as ready for use , it is necessary to ensure that the prism table is 8. Radiating molecules as opposed to atoms produce what are known as This type of spectrum ...
Page 197
... known as the of the crystal . 3. When light enters a crystal it splits in two . These two rays , which are polarised at right angles , travel at different speeds through the material of the crystal ( and so have different refractive ...
... known as the of the crystal . 3. When light enters a crystal it splits in two . These two rays , which are polarised at right angles , travel at different speeds through the material of the crystal ( and so have different refractive ...
Contents
Introduction | 1 |
Huygenss construction 2 | 2 |
The simple microscope | 8 |
Copyright | |
39 other sections not shown
Common terms and phrases
amplitude angle of incidence aperture atom beam bright centre chromatic aberration ciliary muscle colour Completion Test Summary converging lens crown glass crystal crystalline lens curvature curve deviation diagram diameter diffraction dioptres distance distant object double slit effect electron energy equation experiment eye lens Figure film final image flint glass focal length focal plane focus formula fringes grating hence illuminated image formed intensity interface interference known lens system lenses light incident Lloyd's mirror measured medium microscope mirror normal adjustment objective lens observer optic axis optical instruments parallel light paraxial rays path difference phase plate polarised position prism Problems based produced radiation radius reflection refractive index resolving power result retina rotation screen Section appear seen shown in fig shows spectrum spherical aberration surface Test Summary Chapter theory thin lens velocity of light wave wavefront wavelength white light zone