I bought this one by Makayama.
This is the side that the ipad snaps into. It stands upright on your tripod.
This is the side that faces out.
I wanted this tripod holder because it had a place to screw in a extra lens. This lens is a wide angle lens which will allow me to get more of the field in when practicing.
Here is a video first without the wide angle lens on and then you will see when I slide the lens in place and how much more field I get in view.
I shouldnt have put the ipad directly into the sun. Sorry about that.
So far I really like it. It isnt getting to good of reviews. But I like it. One thing people complained of was not being about the reach the on off button when your ipad is snapped in place. But once I slide the lens over, which is really easy, I just press the button. So that doesnt bother me at all. It also was kinda pricey but I really wanted the sliding lens thing so it was worth it to me. I didnt buy it from amazon but you can. I put it directly from the manufacture.