[Jerry] recently got a shiny new DSLR camera and was looking to do something with the old Pentax DSLR it replaced. Having performed a few point and shoot IR conversions in the past, he was pretty ...

Infrared light is all around us, yet we can’t see it. That’s because the visible spectrum is only a very narrow band of the entire range of electromagnetic radiation we know as light. If you think of ...

Photography doesn't have to be limited to traditional "RGB" image capture. All of our cameras can also record light in the infrared and UV spectrums -- if their filters are removed. You can have a lot ...

Back in the film photography era, converting a camera to infrared was pretty straight forward. You put in some infrared film and put on an infrared filter and you were in business. With digital ...

From left to right: Schematic of the nonlinear optical mirror used for up-conversion imaging. Energy diagram showing the sum frequency generation process used for up-conversion. Representative ...

This project uses a webcam that can feature a night vision using infrared LEDs and can be applicable too in digital cameras. This project uses a webcam that can feature a night vision using infrared ...