L29 Ray Optics 1


Pre-Amble

  1. 好消息 News:

Table of Key Words

superposition
interference
diffraction
Diéjiā
gānrǎo
Ràoshè/yǎnshè
疊加
干擾
繞射/衍射
light-medium interactionsGuāng hé jièzhì jiāohù zuòyòng 光和介質交互作用
reflection
refraction
absorption
scattering
fǎnshè
zhéshè
xīshōu
sǎnshè
反射
折射
吸收
散射
focal length (focal point)
object
image
real image
virtual image
jiāojù (jiāodiǎn)
Wùtǐ
yǐngxiàng
shíxiàng
xūxiàng
焦距(焦點)
物體
影像
實像
虛像

Conditions for Geometrical Optics (ignore diffraction, interference)

Knight Chapter 23 Ray Optics


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