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Anonymous File :-(, x)
>>201902The more IR radiation, the darker value and object gets. This is why sky's are sometimes nearly completely black.
You got that inverted. The sky diffuses mostly blue light, so it looks almost black in IR. Plants, on the other hand, reflect a lot of IR, so they look white.
Also, you can usually take IR pics with any digital camera. If you have old 35mm film negatives, cut the black end of them and make a 3-layer rectangle.
Use this rectangle as a filter in front of your camera's lens. The black film will block most visible light, leaving only infrared to hit the camera's sensor. This works best in a very shiny day.
Here's a crappy pic I took in front of my house. I removed some of the saturation in photoshop (the film made it all look magenta). Also, my camera sucks, so it's grainy and out of focus.
So if you have a decent camera and a tripod where you can set a long exposure, you might want to try it with 5 or more layers of film. I'm pretty sure you'd get some cool results with that.
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