So, it's been a while since I posted anything but I am in the middle of many exams and stuff :yabbmad:
I found this video while on YouTube :
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All credit goes to minute physics ^.^
:p I was studying and saw this line from my window... And I got creative :D
Here is how i did it :
I thought I'd share this, I got bored while studying.
I tried it in mid-summer, I left a piece of paper with writing on it outside for like 3 days. It faded very little, but then I introduced the paper to a Fresnel lens :P
My Pilot Frixion's ink finished, and I thought, laze it.
Here goes nothing :D
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It works better on normal white paper. The paper i used had a pattern background thus the white was slightly visible.
:thanks: and hope you like it :)
In Hungary they have a market and most of the items in the stalls are exactly the same as in your pictures. They even have have some cool hosts with Cree LEDs.
Nice pics.
No problem man, keep in mind that if the light source is bright and you want detail you will need a big f-number (not too big) but in manual mode. I suggest starting to experiment in aperture and later shutter priority first then, start using manual mode :beer:,
Nicky
I would most definitely use a tripod first of all, then for a nice effect i would use long exposure (about 3 sec for laser, but it depends on the light source) with a fairly reasonable f5.6. I leave ISO on automatic.
If I don't like something, then photoshop is a nice solution :p
So, I want to buy a 20mW 532nm Green Laser Module (3V 11.9mm) - Free Shipping - DealExtreme for an experiment.
Does anyone please know the size of the IR diode inside the module (5.6mm or 9mm or anything special) ?
:thanks: