I've underestimated the fact of how anyone can turn their DSLR and mirror-less camera into webcams. But with the right application and little tweaks here and there, you now have yourself a high-quality webcam. I say all of this because Olympus becomes the latest camera company to release an app that will allow anyone to use mirror-less cameras as webcams with a new OM-D Webcam Beta app, which you can download at PetaPixel website.
