Trajectory of Lights

Trajectory of Lights

An experimental photography of trying to "imprint" lights on the sensor long enough to give a memory effect. The photo was taken at the Lu Bu Xing (prev photo). I had set the camera on a tripod, a 25sec exposure, zoom out starting position. Then I start my count and after every few seconds, I will zoom the lens by a little quickly. The information below is talking about the invention of those date stamp which you can set to have on the lower right of each photographs (those ugly red thing).

For example, as illustrated in FIG. 1, cameras have been provided with a character imprinting device which can be mounted within a camera body. Generally, such a device employs a light emitting lamp 12, a reflecting mirror 14 for changing the direction of light from the light emitting lamp 12 and a character-signal Liquid Crystal Display (LCD) 15. Usually, a module 16 is provided to mount the lamp 12, deflecting mirror 14 and character-signal LCD on a rear cover 11 of the camera while also shading the device from ambient light. In addition, a film presser 17 is attached to the rear cover 11 and a film 18 is moved passed the character-signal LCD 15. An outer-signal Liquid Crystal Display (LCD) 13 is also attached to the rear cover 11.

(courtesy of patentstorm.us)