While a webcam will suffice for most streaming, if you want to take a step up to higher camera quality, hooking up a DSLR ...
Comics Gaming Magazine on MSN

Hollyland VenusLiv Air camera review

Equipped with an impressive 1/1.3” CMOS sensor and F1.05 lens, the VenusLiv Air is the most powerful webcam I’ve ever tested.
AVerMedia CamStream 4K is a niche capture card, but it excels at its one purpose: turning any DSLR camera into a pro-grade webcam.