| Autore |
Johnson B. K
|
| Edizione | [1st ed.] |
| Pubbl/distr/stampa |
Newburyport, : Dover Publications, 2012
|
| Descrizione fisica |
1 online resource (360 p.)
|
| Disciplina |
535.33
|
| Collana |
Dover Books on Physics
|
| Soggetto topico |
Optics
Optical instruments
|
| ISBN |
9780486143835
048614383X
9781621986225
1621986225
|
| Formato |
Materiale a stampa  |
| Livello bibliografico |
Monografia |
| Lingua di pubblicazione |
eng
|
| Nota di contenuto |
Title Page; Copyright Page; FOREWORD TO DOVER EDITION; Table of Contents; CHAPTER I - REFLECTION AND REFRACTION OF LIGHT; Ray-projector; Laws of Reflection.; Angular Magnification by a Mirror.; Image in a Plane Mirror is same distance behind Mirror as Object is in Front.; Reflection by two Mirrors Inclined at a Finite Angle.; Mirrors at 90 degrees.; Mirrors at 45 degrees.; Reversals caused by Reflecting Systems.; Binocular Prism.; Roof-Edge principle.; Reflection by Roof Mirrors combined with one or more Plane Mirrors.; Number of Images in two Inclined Plane Mirrors.
Corner Cube or Tetrahedron.Concave and Convex Mirrors.; Laws of Refraction.; Critical Angle and Total Internal Reflection.; Refraction through a Prism.; Action of a Lens.; Lens Aberrations.; Telescopes.; Erecting Prism.; Ray-Tracing Methods.; B.K. Ray-plotter.; The Instrument in Use.; General Rule for Use of the Instrument.; Trigonometrical Ray-tracing.; CHAPTER II - FOCAL LENGTH MEASUREMENTS; Description of Optical Bench; Optical Bench Experiments.; Measurement of the Radius of Curvature of a Concave Mirror or Concave Lens Surface.
Radius of Curvature of a Convex Mirror or a Convex Lens Surface.The Solving of " Thin " Lens and Spherical Mirror Problems.; Focal Length of a Convex Lens (Thin).; Focal Length of " Thin " Concave Lenses.; Lens Systems-Two " Thin" Lenses in Contact.; Two " Thin " Lenses Separated by a Known Distance.; Focal Length Measurement by Newton's Method.; "Thick" Lenses and Lens Systems.; Focal Length-Magnification Method.; Negative Thick Lens.; Faco-Collimator.; Nodal Slide Method.; CHAPTER III - THE EYE; Emmetropia and Ametropia.; Near and Far Points.; The Correction of Ametropia.
Working Model of the Human Eye.Resolving Power.; CHAPTER IV - THE TELESCOPE; Model Telescopes.; Astronomical Telescope.; Magnifying Power.; Magnification-Direct Determination.; Determination of the Magnifying Power from the Diameters of the Entrance- and Exit-pupils.; Measurement of Field of View.; Galilean Telescope.; Huygenian Eyepiece.; Ramsden Eyepiece.; Four-Lens Terrestrial Eyepiece.; Reflecting Telescope.; Measurements on Manufactured Telescopes.; Magnification-Direct Observation.; Magnification-Entrance- and Exit-Pupil Method.; Exit-pupil.; Angular Field of View.
Types of Telescope Objectives and Eyepieces.Definition Tests.; Squaring-on Test.; Stray-Light Tests.; Test for Strain.; Resolving Power.; Necessary Power of Eyepiece.; Binocular Telescopic Instruments.; Angular Accommodation.; Apparatus for Adjusting Binocular Telescopes.; Rotation of Image.; Wide Field of View Sighting Telescopes.; Variable-Power Telescopes.; CHAPTER V - THE MICROSCOPE; Visual Acuity.; Magnification.; Hand Magnifier or Simple Microscope.; Compound Microscope.; Optical Bench Model of Microscope.; Measurements. (Primary and Total Magnifications).
Correct Setting-up of the Microscope for General Use.
|
| Altri titoli varianti |
Optics and Optical Instruments
|
| Record Nr. | UNINA-9911004767203321 |
Info
Aberrations of optical systems / Walter Thompson Welford
