| 摘要 |
The present invention relates to a self-camera device using a prism. More specifically, the purpose of the present invention is to enable to use a smartphone camera by easily converting an incident direction in which light is incident to the smartphone camera, based on need of a user by having a prism incidence angle conversion means. In order to take a selfie, a front side camera should be used. However, the front side camera of a smartphone has bad image quality and narrow viewing angle, whereby a satisfying selfie cannot be derived. To solve the problem, the present invention is suggested. An auxiliary device for a smartphone of the present invention enables to take a selfie with a back side camera by using a prism attached to the back side camera of a smartphone. Therefore, the auxiliary device for a smartphone camera consists of the prism and a reflection mirror, thereby enabling to take a selfie with only the back side camera. |
