Virtual Reality(VR)

1. Appearance of VR glasses

1.1. light

1.2. fashion design

1.3. portable

1.4. ……

2. Application in our life

2.1. playing computer game

2.2. shopping

2.3. watching movie

2.4. education

2.5. medical treatment

2.6. ……

3. Advantages

3.1. use of motion sensing technology

3.2. giving fascinating experience

3.2.1. 3D feeling makes virtual world more realastic

3.3. VR glasses can be set up easily e.g google cardboard---> already popularized in society

3.4. Irreplaceable advantages on medical and educational aspects

4. Disadvantages

4.1. expensive

4.2. health concern(eyes, emotional shock when playing roller coaster game with VR)

4.3. not wireless-->needs space

4.4. High requirement on storage space, processor....

5. History of VR