In my opinion ,the Adobe is out now, it is diffcult to operate ,i heard that there is a latest lenticular software named PSDTO3D99 is very popular nowadays, have you tried it? the lens can reach 99, the maxium dpi can reach 9600, oh ,unbeliveable , but it is really very good as i test the trial version, here is the download website
https://www.3d99.com/download/Psdto3d99Demo.rar ,you can try.i found there are many latest lenticular on this website, it’s very amazing,
https://www.3d99.com