yclo
Flashaholic*
...with a flashlight (torch) that is.
Anyway, I guess it eventually comes back at you. I was in a lecture theatre chatting, and somehow playing with an overhead projector. And as I was looking down the top lens (the small little lens above the document that the light passes through before going onto the wall), my friend turned it on. Not that he did it on purpose, and it was only a flash because he realized that I was there and turned it off quickly. I must say though, boy was it bright.
And after that I opened the cover to see the innards (don't ask why, I just like to take things apart). The filament in the bulb was still glowing orange and slowly cooling down. Anyone know how many watts overhead projectors are generally?
New idea, why not just carry around an overhead projector with a backpack battery to have a very bright light that gives out near perfect circle of light. Anyway...
YC
Anyway, I guess it eventually comes back at you. I was in a lecture theatre chatting, and somehow playing with an overhead projector. And as I was looking down the top lens (the small little lens above the document that the light passes through before going onto the wall), my friend turned it on. Not that he did it on purpose, and it was only a flash because he realized that I was there and turned it off quickly. I must say though, boy was it bright.
And after that I opened the cover to see the innards (don't ask why, I just like to take things apart). The filament in the bulb was still glowing orange and slowly cooling down. Anyone know how many watts overhead projectors are generally?
New idea, why not just carry around an overhead projector with a backpack battery to have a very bright light that gives out near perfect circle of light. Anyway...
YC