The telephoto brings distant objects closer to
the viewer.
It compresses space, making objects appear to
be on the same horizontal plane.
A telephoto lens ↔ wide-angle lens
There are ways to include more than on “lens”
in a shot.
This is by placing reflective object, with
curvatures different than the shooting lens,
in the scene.
“Prop lenses
reflect the light
Microscope consists of objective lens and eyepiece
The scanning electron microscope (SEM) is a type of electron microscope that images the sample surface by scanning it with a high-energy beam of electrons in a raster scan pattern.
- Electron gun : tungsten filament cathode(high mp and low vapor pressure) which thermionically emits electron beam of typically 0.5keV
Objectives
The goal is to find strategies to maximize the profit of Cyworld based on the analysis. As most of the profits are coming from item market, the attention was focused on the item market.
2.3 Data Analysis and Results
Data and information were mainly collected from the survey and internet.
Economical concepts used in this project includes monopoly market, marginal cost and reven
objective of this study joined the questionnaire survey.
the subjective of this study is the business administration students of Seoul National University, Chung-Ang and Kyung-hee Universities, Sang-myung and Kwang-woon Universities, Sahm-yook and Kang-nam Universities.
Investigators Thought that The SAT scores of above the Universities of students would be significant result. So we de
objectives and performance issues such as the availability and deployment of human resources, the age and capacity of equipment or technology, the availability of financial resources, and the power and political struggles within the firm's structure.
b. Customer environment
Customer environment examines the current situation with respect to the needs of the target market, anticipated changes