38mm lens holder

VR Headset lens holder
http://www.thingiverse.com/thing:729029

I wanted to use a different lens than what the OP had. This glass lens:
https://www.amazon.com/gp/product/B00EPQ9EVQ/ref=as_li_ss_tl?psc=1&redirect=true&ref_=oh_aui_detailpage_o04_s01&linkCode=sl1&tag=houseofminnea-20&linkId=9c2d264514f301260da4943966416b17

So I created new lens holders that fit the original VR headset. This holds 38mm lenses. Plus I made the lens holder threaded so that the lens can be easily removed.