[walterbell]

There are "saddle bridge" frames which don't have nose pads:

http://www.rx-safety.com/frame-only/art-craft-palm-bay-300-e...

http://eyeglass.com/stepper-eclectic-9701.html

https://www.ebay.com/sch/Eyeglass-Frames/180957/i.html?_nkw=...