This is the best look at the Galaxy S9s variable aperture youll ever get
See the original posting on The Verge
I think most of us would agree that Samsungs claim that the Galaxy S9 reinvents the smartphone camera is some major hyperbole. But for now the S9 stands alone as the only flagship with a variable aperture camera, so the new feature is getting a lot of interest. We already covered a teardown from iFixit, but another posted today by Jerry Rig Everything gives a much closer look at the mechanics of those aperture blades.
Once Zack pries open the S9 and gets down to the camera unit, he finds the actual lever that controls the blades that allow Samsungs latest smartphone to switch from its default f/2.4 aperture to a best-in-class f/1.5 in low-light conditions. The phone analyzes the scene, picks the best aperture for your situation,…