My 20X DVD Diode pressed in an Aixiz module just arrived!

[blue bumblebee]

he was shining the laser onto a wall, and the camera (with its long exposure) caught him writing his name (with a laser) on the wall for 20 seconds and it came out as one photo..

 

[Carl Witcombe]

he was shining the laser onto a wall, and the camera (with its long exposure) caught him writing his name (with a laser) on the wall for 20 seconds and it came out as one photo..

Couldn't have said better myself.

Carl