There oughta be a way to use a Sony Alpha as a webcam.
Imaging Edge Webcam 舊Sony 相機秒變Webcam - PCM
Smart Camera | NFC & Wi-Fi® Enabled Digital Camera | ILCE-5100 | Sony HK
DSLR Sony Alpha 5100 Webcam / Streamcam vs Logitech C920 C922 - YouTube
Sony Alpha 5100 Systemkamera mit ultraschnellem Hybrid-AF (180° drehbares 7,62 cm LC-Display, 24,3 Megapixel, Exmor APS-C Sensor, Full HD Video) inkl. SEL-P1650 schwarz: Amazon.de: Elektronik & Foto
How to turn your Sony camera into a webcam
Sony Systemkamera als WebCam verwenden - der-alex.at
Drivers and Software updates for ILCE-5100L | Sony HK
Sony A5100 Alternatives for Zoom - HomeStudioPlace
Sony Alpha 5100 Systemkamera mit ultraschnellem Hybrid-AF (180° drehbares 7,62 cm LC-Display, 24,3 Megapixel, Exmor APS-C Sensor, Full HD Video) inkl. SEL-P1650 und SEL-55210 schwarz: Amazon.de: Elektronik & Foto
Filming Learning Materials – Chris Headleand
Sony Imaging Edge Webcam macht 33 Sony-Kameras zu Webcams - digitalkamera.de - Meldung