is there anyway these can be converted to be used on 720p tv’s?
Hi there. I’ve created a 720p scanline for you if you’d like to try it. It won’t look quite as clean as the 1080p as due to the lower resolution the unevenness in the line scaling isn’t so easy to disguise. Having said that, from the mock-ups I made while creating it I don’t think it will look too bad at all (particularly if you lower the opacity a bit). Unfortunately I can’t test it myself as I don’t have any 720p displays.
I haven’t made a version with the aperture grille as I didn’t think that it looked very good as the pixels are too big to make the fine lines needed.