This book, Applied Optics, is a fundamental technical course for the specialties of optical engineering, optical measurement, control instruments and electronic science and technology. The book mainly includes basic theories and methods of how to solve problems of geometrical optics,typical optical instruments, optical measurement, color measurement, optical fiber systems, laser systems and infrared optics. The knowledge mentioned above is a must for the opto-electronic students' learning.

Chapter 1 Basic Principles of Geometrical Optics
1.3 Refractive Index and Speed of Light
1.4 Reversibility of Ray Paths and Totallntemal Reflection
1.5 VectorFormofBasicLaws
1.6 Classification of Optical Systems and Concept of Imaging

Chapter 2 Image Formation of Symmetrical Systems Made from Spherical
2.1 Ray Tracing Formulae for Symmetrical Systems Made from Spherical
2.3 Imaging Characters and Ray Tracing in the Paraxial Region
2.6 Principal Planes and Focal Points of a Single Refracting Surface
2.7 Principal Planes and Focal Points of a Coaxial Spheric System
2.9 Image Positions and Sizes
2.11 The Opticallnvariant
2.12 Relationship Between the Front and Back Effective Focal Lengths
2.15 Combination of Ideal Optical Systems
2.16 Ray Tracing for Ideal Optical Systems
2.17 Equations for Calculating the Positions of the Principal Planes and Focal
Points of a Single Lens

Chapter 3 Instruments for Human Eyes
3.2 Principles of the Magnifier and the Microscope
3.4 Defects of Eyes and Diopter Accommodation of Optical Instruments
3.5 Spatial Depth of Focus and Stereoscopic Effect

Chapter 4 Mirror and Prism Systems
4.1 Applications of Mirror and Prism Systems in Optical Instruments
4.4 Prism and Its Unfolding
4.6 Imaging Properties of the Parallel Class Block and Prism Size Calculation
4.7 Determination oflmage Orientations for Mirrors and Prisms
4.8 Combination of the Coaxial System and the Mirror and Prism System

Chapter 5 Selection of Image Rays in Optical Systems
5.2 Selection of Imaging Rays in Telescope Systems
5.3 Selection of Imaging Rays in the Microscope and Telecentric System
5.4 Field Lenses
5.5 DepthofField
5.6 Cold Stop Efficiency of Infrared Optical System

Chapter 6 Basics of Radiometry and Photometry *
6.1 Solid Angle and Its Applications in Photometry
6.3 Relative Sensitivity of the Eye to Different Wavelengths
6.5 Illuminance Formula and the Cosine Law of Luminous Intensity
6.6 Luminance of the Perfect Diffusive Surface
……
Chapter 7 Image Quality of Optical Systems
Chapter 8 Telescopes and Microscopes
Chapter 9 Cameras and Projectors
Chapter 10 0ther Optical Systems
Vocabulary
Bibliography