- Description
- EXIF Metadata
- Information
A time lapse photo of a DPSS based laser projector. It uses stepper motors, so it sort of forms a grid. 40mw green. 80mw red. Taken from behind the unit itself. That is a 12' ceiling, and the wall is only 15' from the projector.
| Make | Canon |
| Model | Canon PowerShot SD550 |
| DateTimeOriginal | 2006:08:21 20:15:38 |
| ApertureFNumber | f/2.8 |
- Author
- telmnstr
- Created on
- Monday 21 August 2006
- Posted on
- Sunday 3 September 2006
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