Fri Mar 22, 2024 3:16 am
I have used it with the original BMPCC, which had very weak infrared filtering. Of course, you'll need a filter blocking visible light and letting through IR. In strong daylight it worked pretty well.
While such film stock was initially made for the military and difficult to get or expensive, it's easy with silicon. CMOS sensors are more sensitive to longer wavelength than shorter ones, that's why OLPFs are usually combined with an IR-blocking filter. With film it was the other way around, it was more sensitive to short wavelengths, that's why there were filters like skylight or such, blocking UV.
There used to be a Red, err Nikon, camera without IR filtering in B&W. I'll check if I find one of our images.
Found it, here you go:
- IR_SW Kopie.jpg (347.12 KiB) Viewed 525 times
Now that the cat #19 is out of the bag, test it as much as you can and use the subforum.
Studio 18.6.6, MacOS 13.6.6, 2017 iMac, 32 GB, Radeon Pro 580
MacBook M1 Pro, 16 GPU cores, 32 GB RAM and iPhone 15 Pro
Speed Editor, UltraStudio Monitor 3G