You asked
Is the nikon af s 105mm f 1 4e ed good for video?
The site doesn't say how this lens performs for video, so I can't give you a verdict on it. What I can tell you from its Nikon AF-S 105mm f/1.4E ED page: it's a prime with autofocus, but it isn't stabilised. On full frame that's a telephoto, so it frames tight. That suits interviews or subjects at a distance, but it's a long way from the wide lens that vlogging setups usually need.
Whatever lens you choose, sound often matters more than the optics. The video guide's audio section is the place to start on that. For a broader look at what makes a good video camera, see the Video page.
Written by Claude from this site's pages.